132128820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:932

約数の個数: 144

約数和(自身を含む): 429531648

約数和(自身を除く): 297402828

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, 877, 930, 972, 1116, 1215, 1395, 1620, 1674, 1754, 1860, 2430, 2511, 2631, 2790, 3348, 3508, 4185, 4385, 4860, 5022, 5262, 5580, 7533, 7893, 8370, 8770, 10044, 10524, 12555, 13155, 15066, 15786, 16740, 17540, 23679, 25110, 26310, 27187, 30132, 31572, 37665, 39465, 47358, 50220, 52620, 54374, 71037, 75330, 78930, 81561, 94716, 108748, 118395, 135935, 142074, 150660, 157860, 163122, 213111, 236790, 244683, 271870, 284148, 326244, 355185, 407805, 426222, 473580, 489366, 543740, 710370, 734049, 815610, 852444, 978732, 1065555, 1223415, 1420740, 1468098, 1631220, 2131110, 2202147, 2446830, 2936196, 3670245, 4262220, 4404294, 4893660, 6606441, 7340490, 8808588, 11010735, 13212882, 14680980, 22021470, 26425764, 33032205, 44042940, 66064410, 132128820]

約数ペア:

[(1, 132128820), (2, 66064410), (3, 44042940), (4, 33032205), (5, 26425764), (6, 22021470), (9, 14680980), (10, 13212882), (12, 11010735), (15, 8808588), (18, 7340490), (20, 6606441), (27, 4893660), (30, 4404294), (31, 4262220), (36, 3670245), (45, 2936196), (54, 2446830), (60, 2202147), (62, 2131110), (81, 1631220), (90, 1468098), (93, 1420740), (108, 1223415), (124, 1065555), (135, 978732), (155, 852444), (162, 815610), (180, 734049), (186, 710370), (243, 543740), (270, 489366), (279, 473580), (310, 426222), (324, 407805), (372, 355185), (405, 326244), (465, 284148), (486, 271870), (540, 244683), (558, 236790), (620, 213111), (810, 163122), (837, 157860), (877, 150660), (930, 142074), (972, 135935), (1116, 118395), (1215, 108748), (1395, 94716), (1620, 81561), (1674, 78930), (1754, 75330), (1860, 71037), (2430, 54374), (2511, 52620), (2631, 50220), (2790, 47358), (3348, 39465), (3508, 37665), (4185, 31572), (4385, 30132), (4860, 27187), (5022, 26310), (5262, 25110), (5580, 23679), (7533, 17540), (7893, 16740), (8370, 15786), (8770, 15066), (10044, 13155), (10524, 12555)]