56441040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{235171}}^1$

素因数の和:235187

約数の個数: 40

約数和(自身を含む): 174967968

約数和(自身を除く): 118526928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 235171, 470342, 705513, 940684, 1175855, 1411026, 1881368, 2351710, 2822052, 3527565, 3762736, 4703420, 5644104, 7055130, 9406840, 11288208, 14110260, 18813680, 28220520, 56441040]

約数ペア:

[(1, 56441040), (2, 28220520), (3, 18813680), (4, 14110260), (5, 11288208), (6, 9406840), (8, 7055130), (10, 5644104), (12, 4703420), (15, 3762736), (16, 3527565), (20, 2822052), (24, 2351710), (30, 1881368), (40, 1411026), (48, 1175855), (60, 940684), (80, 705513), (120, 470342), (240, 235171)]