28024290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{44483}}^1$

素因数の和:44503

約数の個数: 48

約数和(自身を含む): 83274048

約数和(自身を除く): 55249758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 44483, 88966, 133449, 222415, 266898, 311381, 400347, 444830, 622762, 667245, 800694, 934143, 1334490, 1556905, 1868286, 2001735, 2802429, 3113810, 4003470, 4670715, 5604858, 9341430, 14012145, 28024290]

約数ペア:

[(1, 28024290), (2, 14012145), (3, 9341430), (5, 5604858), (6, 4670715), (7, 4003470), (9, 3113810), (10, 2802429), (14, 2001735), (15, 1868286), (18, 1556905), (21, 1334490), (30, 934143), (35, 800694), (42, 667245), (45, 622762), (63, 444830), (70, 400347), (90, 311381), (105, 266898), (126, 222415), (210, 133449), (315, 88966), (630, 44483)]