8889131250

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{158029}}^1$

素因数の和:158062

約数の個数: 72

約数和(自身を含む): 24073342020

約数和(自身を除く): 15184210770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3125, 3750, 5625, 6250, 9375, 11250, 18750, 28125, 56250, 158029, 316058, 474087, 790145, 948174, 1422261, 1580290, 2370435, 2844522, 3950725, 4740870, 7111305, 7901450, 11852175, 14222610, 19753625, 23704350, 35556525, 39507250, 59260875, 71113050, 98768125, 118521750, 177782625, 197536250, 296304375, 355565250, 493840625, 592608750, 888913125, 987681250, 1481521875, 1777826250, 2963043750, 4444565625, 8889131250]

約数ペア:

[(1, 8889131250), (2, 4444565625), (3, 2963043750), (5, 1777826250), (6, 1481521875), (9, 987681250), (10, 888913125), (15, 592608750), (18, 493840625), (25, 355565250), (30, 296304375), (45, 197536250), (50, 177782625), (75, 118521750), (90, 98768125), (125, 71113050), (150, 59260875), (225, 39507250), (250, 35556525), (375, 23704350), (450, 19753625), (625, 14222610), (750, 11852175), (1125, 7901450), (1250, 7111305), (1875, 4740870), (2250, 3950725), (3125, 2844522), (3750, 2370435), (5625, 1580290), (6250, 1422261), (9375, 948174), (11250, 790145), (18750, 474087), (28125, 316058), (56250, 158029)]