61240710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19819}}^1$

素因数の和:19932

約数の個数: 32

約数和(自身を含む): 148412160

約数和(自身を除く): 87171450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 19819, 39638, 59457, 99095, 118914, 198190, 297285, 594570, 2041357, 4082714, 6124071, 10206785, 12248142, 20413570, 30620355, 61240710]

約数ペア:

[(1, 61240710), (2, 30620355), (3, 20413570), (5, 12248142), (6, 10206785), (10, 6124071), (15, 4082714), (30, 2041357), (103, 594570), (206, 297285), (309, 198190), (515, 118914), (618, 99095), (1030, 59457), (1545, 39638), (3090, 19819)]