9128565540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137437}}^1$

素因数の和:137499

約数の個数: 120

約数和(自身を含む): 29335316472

約数和(自身を除く): 20206750932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1230, 1476, 1620, 1845, 2214, 2460, 3321, 3690, 4428, 5535, 6642, 7380, 11070, 13284, 16605, 22140, 33210, 66420, 137437, 274874, 412311, 549748, 687185, 824622, 1236933, 1374370, 1649244, 2061555, 2473866, 2748740, 3710799, 4123110, 4947732, 5634917, 6184665, 7421598, 8246220, 11132397, 11269834, 12369330, 14843196, 16904751, 18553995, 22264794, 22539668, 24738660, 28174585, 33809502, 37107990, 44529588, 50714253, 55661985, 56349170, 67619004, 74215980, 84523755, 101428506, 111323970, 112698340, 152142759, 169047510, 202857012, 222647940, 253571265, 304285518, 338095020, 456428277, 507142530, 608571036, 760713795, 912856554, 1014285060, 1521427590, 1825713108, 2282141385, 3042855180, 4564282770, 9128565540]

約数ペア:

[(1, 9128565540), (2, 4564282770), (3, 3042855180), (4, 2282141385), (5, 1825713108), (6, 1521427590), (9, 1014285060), (10, 912856554), (12, 760713795), (15, 608571036), (18, 507142530), (20, 456428277), (27, 338095020), (30, 304285518), (36, 253571265), (41, 222647940), (45, 202857012), (54, 169047510), (60, 152142759), (81, 112698340), (82, 111323970), (90, 101428506), (108, 84523755), (123, 74215980), (135, 67619004), (162, 56349170), (164, 55661985), (180, 50714253), (205, 44529588), (246, 37107990), (270, 33809502), (324, 28174585), (369, 24738660), (405, 22539668), (410, 22264794), (492, 18553995), (540, 16904751), (615, 14843196), (738, 12369330), (810, 11269834), (820, 11132397), (1107, 8246220), (1230, 7421598), (1476, 6184665), (1620, 5634917), (1845, 4947732), (2214, 4123110), (2460, 3710799), (3321, 2748740), (3690, 2473866), (4428, 2061555), (5535, 1649244), (6642, 1374370), (7380, 1236933), (11070, 824622), (13284, 687185), (16605, 549748), (22140, 412311), (33210, 274874), (66420, 137437)]