57684375

素因数分解:

$3^2\times 5^5\times 7^1\times {\mathrm{293}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 119429856

約数和(自身を除く): 61745481

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 293, 315, 375, 525, 625, 875, 879, 1125, 1465, 1575, 1875, 2051, 2625, 2637, 3125, 4375, 4395, 5625, 6153, 7325, 7875, 9375, 10255, 13125, 13185, 18459, 21875, 21975, 28125, 30765, 36625, 39375, 51275, 65625, 65925, 92295, 109875, 153825, 183125, 196875, 256375, 329625, 461475, 549375, 769125, 915625, 1281875, 1648125, 2307375, 2746875, 3845625, 6409375, 8240625, 11536875, 19228125, 57684375]

約数ペア:

[(1, 57684375), (3, 19228125), (5, 11536875), (7, 8240625), (9, 6409375), (15, 3845625), (21, 2746875), (25, 2307375), (35, 1648125), (45, 1281875), (63, 915625), (75, 769125), (105, 549375), (125, 461475), (175, 329625), (225, 256375), (293, 196875), (315, 183125), (375, 153825), (525, 109875), (625, 92295), (875, 65925), (879, 65625), (1125, 51275), (1465, 39375), (1575, 36625), (1875, 30765), (2051, 28125), (2625, 21975), (2637, 21875), (3125, 18459), (4375, 13185), (4395, 13125), (5625, 10255), (6153, 9375), (7325, 7875)]