91001250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{8089}}^1$

素因数の和:8117

約数の個数: 60

約数和(自身を含む): 246413310

約数和(自身を除く): 155412060

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, 3750, 5625, 8089, 11250, 16178, 24267, 40445, 48534, 72801, 80890, 121335, 145602, 202225, 242670, 364005, 404450, 606675, 728010, 1011125, 1213350, 1820025, 2022250, 3033375, 3640050, 5055625, 6066750, 9100125, 10111250, 15166875, 18200250, 30333750, 45500625, 91001250]

約数ペア:

[(1, 91001250), (2, 45500625), (3, 30333750), (5, 18200250), (6, 15166875), (9, 10111250), (10, 9100125), (15, 6066750), (18, 5055625), (25, 3640050), (30, 3033375), (45, 2022250), (50, 1820025), (75, 1213350), (90, 1011125), (125, 728010), (150, 606675), (225, 404450), (250, 364005), (375, 242670), (450, 202225), (625, 145602), (750, 121335), (1125, 80890), (1250, 72801), (1875, 48534), (2250, 40445), (3750, 24267), (5625, 16178), (8089, 11250)]