15696214980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{10499}}^1\times {\mathrm{24917}}^1$

素因数の和:35428

約数の個数: 48

約数和(自身を含む): 43955352000

約数和(自身を除く): 28259137020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10499, 20998, 24917, 31497, 41996, 49834, 52495, 62994, 74751, 99668, 104990, 124585, 125988, 149502, 157485, 209980, 249170, 299004, 314970, 373755, 498340, 629940, 747510, 1495020, 261603583, 523207166, 784810749, 1046414332, 1308017915, 1569621498, 2616035830, 3139242996, 3924053745, 5232071660, 7848107490, 15696214980]

約数ペア:

[(1, 15696214980), (2, 7848107490), (3, 5232071660), (4, 3924053745), (5, 3139242996), (6, 2616035830), (10, 1569621498), (12, 1308017915), (15, 1046414332), (20, 784810749), (30, 523207166), (60, 261603583), (10499, 1495020), (20998, 747510), (24917, 629940), (31497, 498340), (41996, 373755), (49834, 314970), (52495, 299004), (62994, 249170), (74751, 209980), (99668, 157485), (104990, 149502), (124585, 125988)]