47502230220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{125131}}^1$

素因数の和:125205

約数の個数: 192

約数和(自身を含む): 159768537600

約数和(自身を除く): 112266307380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 37, 38, 45, 54, 57, 60, 74, 76, 90, 95, 108, 111, 114, 135, 148, 171, 180, 185, 190, 222, 228, 270, 285, 333, 342, 370, 380, 444, 513, 540, 555, 570, 666, 684, 703, 740, 855, 999, 1026, 1110, 1140, 1332, 1406, 1665, 1710, 1998, 2052, 2109, 2220, 2565, 2812, 3330, 3420, 3515, 3996, 4218, 4995, 5130, 6327, 6660, 7030, 8436, 9990, 10260, 10545, 12654, 14060, 18981, 19980, 21090, 25308, 31635, 37962, 42180, 63270, 75924, 94905, 125131, 126540, 189810, 250262, 375393, 379620, 500524, 625655, 750786, 1126179, 1251310, 1501572, 1876965, 2252358, 2377489, 2502620, 3378537, 3753930, 4504716, 4629847, 4754978, 5630895, 6757074, 7132467, 7507860, 9259694, 9509956, 11261790, 11887445, 13514148, 13889541, 14264934, 16892685, 18519388, 21397401, 22523580, 23149235, 23774890, 27779082, 28529868, 33785370, 35662335, 41668623, 42794802, 46298470, 47549780, 55558164, 64192203, 67570740, 69447705, 71324670, 83337246, 85589604, 87967093, 92596940, 106987005, 125005869, 128384406, 138895410, 142649340, 166674492, 175934186, 208343115, 213974010, 250011738, 256768812, 263901279, 277790820, 320961015, 351868372, 416686230, 427948020, 439835465, 500023476, 527802558, 625029345, 641922030, 791703837, 833372460, 879670930, 1055605116, 1250058690, 1283844060, 1319506395, 1583407674, 1759341860, 2375111511, 2500117380, 2639012790, 3166815348, 3958519185, 4750223022, 5278025580, 7917038370, 9500446044, 11875557555, 15834076740, 23751115110, 47502230220]

約数ペア:

[(1, 47502230220), (2, 23751115110), (3, 15834076740), (4, 11875557555), (5, 9500446044), (6, 7917038370), (9, 5278025580), (10, 4750223022), (12, 3958519185), (15, 3166815348), (18, 2639012790), (19, 2500117380), (20, 2375111511), (27, 1759341860), (30, 1583407674), (36, 1319506395), (37, 1283844060), (38, 1250058690), (45, 1055605116), (54, 879670930), (57, 833372460), (60, 791703837), (74, 641922030), (76, 625029345), (90, 527802558), (95, 500023476), (108, 439835465), (111, 427948020), (114, 416686230), (135, 351868372), (148, 320961015), (171, 277790820), (180, 263901279), (185, 256768812), (190, 250011738), (222, 213974010), (228, 208343115), (270, 175934186), (285, 166674492), (333, 142649340), (342, 138895410), (370, 128384406), (380, 125005869), (444, 106987005), (513, 92596940), (540, 87967093), (555, 85589604), (570, 83337246), (666, 71324670), (684, 69447705), (703, 67570740), (740, 64192203), (855, 55558164), (999, 47549780), (1026, 46298470), (1110, 42794802), (1140, 41668623), (1332, 35662335), (1406, 33785370), (1665, 28529868), (1710, 27779082), (1998, 23774890), (2052, 23149235), (2109, 22523580), (2220, 21397401), (2565, 18519388), (2812, 16892685), (3330, 14264934), (3420, 13889541), (3515, 13514148), (3996, 11887445), (4218, 11261790), (4995, 9509956), (5130, 9259694), (6327, 7507860), (6660, 7132467), (7030, 6757074), (8436, 5630895), (9990, 4754978), (10260, 4629847), (10545, 4504716), (12654, 3753930), (14060, 3378537), (18981, 2502620), (19980, 2377489), (21090, 2252358), (25308, 1876965), (31635, 1501572), (37962, 1251310), (42180, 1126179), (63270, 750786), (75924, 625655), (94905, 500524), (125131, 379620), (126540, 375393), (189810, 250262)]