123630750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2435

約数の個数: 96

約数和(自身を含む): 348978240

約数和(自身を除く): 225347490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 125, 138, 150, 207, 225, 230, 250, 345, 375, 414, 450, 575, 690, 750, 1035, 1125, 1150, 1725, 2070, 2250, 2389, 2875, 3450, 4778, 5175, 5750, 7167, 8625, 10350, 11945, 14334, 17250, 21501, 23890, 25875, 35835, 43002, 51750, 54947, 59725, 71670, 107505, 109894, 119450, 164841, 179175, 215010, 274735, 298625, 329682, 358350, 494523, 537525, 549470, 597250, 824205, 895875, 989046, 1075050, 1373675, 1648410, 1791750, 2472615, 2687625, 2747350, 4121025, 4945230, 5375250, 6868375, 8242050, 12363075, 13736750, 20605125, 24726150, 41210250, 61815375, 123630750]

約数ペア:

[(1, 123630750), (2, 61815375), (3, 41210250), (5, 24726150), (6, 20605125), (9, 13736750), (10, 12363075), (15, 8242050), (18, 6868375), (23, 5375250), (25, 4945230), (30, 4121025), (45, 2747350), (46, 2687625), (50, 2472615), (69, 1791750), (75, 1648410), (90, 1373675), (115, 1075050), (125, 989046), (138, 895875), (150, 824205), (207, 597250), (225, 549470), (230, 537525), (250, 494523), (345, 358350), (375, 329682), (414, 298625), (450, 274735), (575, 215010), (690, 179175), (750, 164841), (1035, 119450), (1125, 109894), (1150, 107505), (1725, 71670), (2070, 59725), (2250, 54947), (2389, 51750), (2875, 43002), (3450, 35835), (4778, 25875), (5175, 23890), (5750, 21501), (7167, 17250), (8625, 14334), (10350, 11945)]