69466020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 225227520

約数和(自身を除く): 155761500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 37, 39, 52, 58, 60, 65, 74, 78, 83, 87, 111, 116, 130, 145, 148, 156, 166, 174, 185, 195, 222, 249, 260, 290, 332, 348, 370, 377, 390, 415, 435, 444, 481, 498, 555, 580, 740, 754, 780, 830, 870, 962, 996, 1073, 1079, 1110, 1131, 1245, 1443, 1508, 1660, 1740, 1885, 1924, 2146, 2158, 2220, 2262, 2405, 2407, 2490, 2886, 3071, 3219, 3237, 3770, 4292, 4316, 4524, 4810, 4814, 4980, 5365, 5395, 5655, 5772, 6142, 6438, 6474, 7215, 7221, 7540, 9213, 9620, 9628, 10730, 10790, 11310, 12035, 12284, 12876, 12948, 13949, 14430, 14442, 15355, 16095, 16185, 18426, 21460, 21580, 22620, 24070, 27898, 28860, 28884, 30710, 31291, 32190, 32370, 36105, 36852, 39923, 41847, 46065, 48140, 55796, 61420, 62582, 64380, 64740, 69745, 72210, 79846, 83694, 89059, 92130, 93873, 119769, 125164, 139490, 144420, 156455, 159692, 167388, 178118, 184260, 187746, 199615, 209235, 239538, 267177, 278980, 312910, 356236, 375492, 399230, 418470, 445295, 469365, 479076, 534354, 598845, 625820, 798460, 836940, 890590, 938730, 1068708, 1157767, 1197690, 1335885, 1781180, 1877460, 2315534, 2395380, 2671770, 3473301, 4631068, 5343540, 5788835, 6946602, 11577670, 13893204, 17366505, 23155340, 34733010, 69466020]

約数ペア:

[(1, 69466020), (2, 34733010), (3, 23155340), (4, 17366505), (5, 13893204), (6, 11577670), (10, 6946602), (12, 5788835), (13, 5343540), (15, 4631068), (20, 3473301), (26, 2671770), (29, 2395380), (30, 2315534), (37, 1877460), (39, 1781180), (52, 1335885), (58, 1197690), (60, 1157767), (65, 1068708), (74, 938730), (78, 890590), (83, 836940), (87, 798460), (111, 625820), (116, 598845), (130, 534354), (145, 479076), (148, 469365), (156, 445295), (166, 418470), (174, 399230), (185, 375492), (195, 356236), (222, 312910), (249, 278980), (260, 267177), (290, 239538), (332, 209235), (348, 199615), (370, 187746), (377, 184260), (390, 178118), (415, 167388), (435, 159692), (444, 156455), (481, 144420), (498, 139490), (555, 125164), (580, 119769), (740, 93873), (754, 92130), (780, 89059), (830, 83694), (870, 79846), (962, 72210), (996, 69745), (1073, 64740), (1079, 64380), (1110, 62582), (1131, 61420), (1245, 55796), (1443, 48140), (1508, 46065), (1660, 41847), (1740, 39923), (1885, 36852), (1924, 36105), (2146, 32370), (2158, 32190), (2220, 31291), (2262, 30710), (2405, 28884), (2407, 28860), (2490, 27898), (2886, 24070), (3071, 22620), (3219, 21580), (3237, 21460), (3770, 18426), (4292, 16185), (4316, 16095), (4524, 15355), (4810, 14442), (4814, 14430), (4980, 13949), (5365, 12948), (5395, 12876), (5655, 12284), (5772, 12035), (6142, 11310), (6438, 10790), (6474, 10730), (7215, 9628), (7221, 9620), (7540, 9213)]