231051750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4430

約数の個数: 64

約数和(自身を含む): 584962560

約数和(自身を除く): 353910810

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 710, 750, 1065, 1775, 2130, 3550, 4339, 5325, 8678, 8875, 10650, 13017, 17750, 21695, 26034, 26625, 43390, 53250, 65085, 108475, 130170, 216950, 308069, 325425, 542375, 616138, 650850, 924207, 1084750, 1540345, 1627125, 1848414, 3080690, 3254250, 4621035, 7701725, 9242070, 15403450, 23105175, 38508625, 46210350, 77017250, 115525875, 231051750]

約数ペア:

[(1, 231051750), (2, 115525875), (3, 77017250), (5, 46210350), (6, 38508625), (10, 23105175), (15, 15403450), (25, 9242070), (30, 7701725), (50, 4621035), (71, 3254250), (75, 3080690), (125, 1848414), (142, 1627125), (150, 1540345), (213, 1084750), (250, 924207), (355, 650850), (375, 616138), (426, 542375), (710, 325425), (750, 308069), (1065, 216950), (1775, 130170), (2130, 108475), (3550, 65085), (4339, 53250), (5325, 43390), (8678, 26625), (8875, 26034), (10650, 21695), (13017, 17750)]