374335020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{859}}^1$

素因数の和:1149

約数の個数: 120

約数和(自身を含む): 1180040400

約数和(自身を除く): 805705380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 269, 270, 324, 405, 538, 540, 807, 810, 859, 1076, 1345, 1614, 1620, 1718, 2421, 2577, 2690, 3228, 3436, 4035, 4295, 4842, 5154, 5380, 7263, 7731, 8070, 8590, 9684, 10308, 12105, 12885, 14526, 15462, 16140, 17180, 21789, 23193, 24210, 25770, 29052, 30924, 36315, 38655, 43578, 46386, 48420, 51540, 69579, 72630, 77310, 87156, 92772, 108945, 115965, 139158, 145260, 154620, 217890, 231071, 231930, 278316, 347895, 435780, 462142, 463860, 693213, 695790, 924284, 1155355, 1386426, 1391580, 2079639, 2310710, 2772852, 3466065, 4159278, 4621420, 6238917, 6932130, 8318556, 10398195, 12477834, 13864260, 18716751, 20796390, 24955668, 31194585, 37433502, 41592780, 62389170, 74867004, 93583755, 124778340, 187167510, 374335020]

約数ペア:

[(1, 374335020), (2, 187167510), (3, 124778340), (4, 93583755), (5, 74867004), (6, 62389170), (9, 41592780), (10, 37433502), (12, 31194585), (15, 24955668), (18, 20796390), (20, 18716751), (27, 13864260), (30, 12477834), (36, 10398195), (45, 8318556), (54, 6932130), (60, 6238917), (81, 4621420), (90, 4159278), (108, 3466065), (135, 2772852), (162, 2310710), (180, 2079639), (269, 1391580), (270, 1386426), (324, 1155355), (405, 924284), (538, 695790), (540, 693213), (807, 463860), (810, 462142), (859, 435780), (1076, 347895), (1345, 278316), (1614, 231930), (1620, 231071), (1718, 217890), (2421, 154620), (2577, 145260), (2690, 139158), (3228, 115965), (3436, 108945), (4035, 92772), (4295, 87156), (4842, 77310), (5154, 72630), (5380, 69579), (7263, 51540), (7731, 48420), (8070, 46386), (8590, 43578), (9684, 38655), (10308, 36315), (12105, 30924), (12885, 29052), (14526, 25770), (15462, 24210), (16140, 23193), (17180, 21789)]