238142250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2073

約数の個数: 96

約数和(自身を含む): 656414928

約数和(自身を除く): 418272678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 125, 150, 159, 225, 250, 265, 318, 375, 450, 477, 530, 750, 795, 954, 1125, 1325, 1590, 1997, 2250, 2385, 2650, 3975, 3994, 4770, 5991, 6625, 7950, 9985, 11925, 11982, 13250, 17973, 19875, 19970, 23850, 29955, 35946, 39750, 49925, 59625, 59910, 89865, 99850, 105841, 119250, 149775, 179730, 211682, 249625, 299550, 317523, 449325, 499250, 529205, 635046, 748875, 898650, 952569, 1058410, 1497750, 1587615, 1905138, 2246625, 2646025, 3175230, 4493250, 4762845, 5292050, 7938075, 9525690, 13230125, 15876150, 23814225, 26460250, 39690375, 47628450, 79380750, 119071125, 238142250]

約数ペア:

[(1, 238142250), (2, 119071125), (3, 79380750), (5, 47628450), (6, 39690375), (9, 26460250), (10, 23814225), (15, 15876150), (18, 13230125), (25, 9525690), (30, 7938075), (45, 5292050), (50, 4762845), (53, 4493250), (75, 3175230), (90, 2646025), (106, 2246625), (125, 1905138), (150, 1587615), (159, 1497750), (225, 1058410), (250, 952569), (265, 898650), (318, 748875), (375, 635046), (450, 529205), (477, 499250), (530, 449325), (750, 317523), (795, 299550), (954, 249625), (1125, 211682), (1325, 179730), (1590, 149775), (1997, 119250), (2250, 105841), (2385, 99850), (2650, 89865), (3975, 59910), (3994, 59625), (4770, 49925), (5991, 39750), (6625, 35946), (7950, 29955), (9985, 23850), (11925, 19970), (11982, 19875), (13250, 17973)]