5216712720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21736303}}^1$

素因数の和:21736319

約数の個数: 40

約数和(自身を含む): 16171810176

約数和(自身を除く): 10955097456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21736303, 43472606, 65208909, 86945212, 108681515, 130417818, 173890424, 217363030, 260835636, 326044545, 347780848, 434726060, 521671272, 652089090, 869452120, 1043342544, 1304178180, 1738904240, 2608356360, 5216712720]

約数ペア:

[(1, 5216712720), (2, 2608356360), (3, 1738904240), (4, 1304178180), (5, 1043342544), (6, 869452120), (8, 652089090), (10, 521671272), (12, 434726060), (15, 347780848), (16, 326044545), (20, 260835636), (24, 217363030), (30, 173890424), (40, 130417818), (48, 108681515), (60, 86945212), (80, 65208909), (120, 43472606), (240, 21736303)]