9718833840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{40495141}}^1$

素因数の和:40495157

約数の個数: 40

約数和(自身を含む): 30128385648

約数和(自身を除く): 20409551808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 40495141, 80990282, 121485423, 161980564, 202475705, 242970846, 323961128, 404951410, 485941692, 607427115, 647922256, 809902820, 971883384, 1214854230, 1619805640, 1943766768, 2429708460, 3239611280, 4859416920, 9718833840]

約数ペア:

[(1, 9718833840), (2, 4859416920), (3, 3239611280), (4, 2429708460), (5, 1943766768), (6, 1619805640), (8, 1214854230), (10, 971883384), (12, 809902820), (15, 647922256), (16, 607427115), (20, 485941692), (24, 404951410), (30, 323961128), (40, 242970846), (48, 202475705), (60, 161980564), (80, 121485423), (120, 80990282), (240, 40495141)]