293937660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2006

約数の個数: 144

約数和(自身を含む): 954949632

約数和(自身を除く): 661011972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 810, 837, 930, 972, 1116, 1215, 1395, 1620, 1674, 1860, 1951, 2430, 2511, 2790, 3348, 3902, 4185, 4860, 5022, 5580, 5853, 7533, 7804, 8370, 9755, 10044, 11706, 12555, 15066, 16740, 17559, 19510, 23412, 25110, 29265, 30132, 35118, 37665, 39020, 50220, 52677, 58530, 60481, 70236, 75330, 87795, 105354, 117060, 120962, 150660, 158031, 175590, 181443, 210708, 241924, 263385, 302405, 316062, 351180, 362886, 474093, 526770, 544329, 604810, 632124, 725772, 790155, 907215, 948186, 1053540, 1088658, 1209620, 1580310, 1632987, 1814430, 1896372, 2177316, 2370465, 2721645, 3160620, 3265974, 3628860, 4740930, 4898961, 5443290, 6531948, 8164935, 9481860, 9797922, 10886580, 14696883, 16329870, 19595844, 24494805, 29393766, 32659740, 48989610, 58787532, 73484415, 97979220, 146968830, 293937660]

約数ペア:

[(1, 293937660), (2, 146968830), (3, 97979220), (4, 73484415), (5, 58787532), (6, 48989610), (9, 32659740), (10, 29393766), (12, 24494805), (15, 19595844), (18, 16329870), (20, 14696883), (27, 10886580), (30, 9797922), (31, 9481860), (36, 8164935), (45, 6531948), (54, 5443290), (60, 4898961), (62, 4740930), (81, 3628860), (90, 3265974), (93, 3160620), (108, 2721645), (124, 2370465), (135, 2177316), (155, 1896372), (162, 1814430), (180, 1632987), (186, 1580310), (243, 1209620), (270, 1088658), (279, 1053540), (310, 948186), (324, 907215), (372, 790155), (405, 725772), (465, 632124), (486, 604810), (540, 544329), (558, 526770), (620, 474093), (810, 362886), (837, 351180), (930, 316062), (972, 302405), (1116, 263385), (1215, 241924), (1395, 210708), (1620, 181443), (1674, 175590), (1860, 158031), (1951, 150660), (2430, 120962), (2511, 117060), (2790, 105354), (3348, 87795), (3902, 75330), (4185, 70236), (4860, 60481), (5022, 58530), (5580, 52677), (5853, 50220), (7533, 39020), (7804, 37665), (8370, 35118), (9755, 30132), (10044, 29265), (11706, 25110), (12555, 23412), (15066, 19510), (16740, 17559)]