100230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 260064

約数和(自身を除く): 159834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 257, 390, 514, 771, 1285, 1542, 2570, 3341, 3855, 6682, 7710, 10023, 16705, 20046, 33410, 50115, 100230]

約数ペア:

[(1, 100230), (2, 50115), (3, 33410), (5, 20046), (6, 16705), (10, 10023), (13, 7710), (15, 6682), (26, 3855), (30, 3341), (39, 2570), (65, 1542), (78, 1285), (130, 771), (195, 514), (257, 390)]