15676890060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20098577}}^1$

素因数の和:20098602

約数の個数: 48

約数和(自身を含む): 47271855456

約数和(自身を除く): 31594965396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 20098577, 40197154, 60295731, 80394308, 100492885, 120591462, 200985770, 241182924, 261281501, 301478655, 401971540, 522563002, 602957310, 783844503, 1045126004, 1205914620, 1306407505, 1567689006, 2612815010, 3135378012, 3919222515, 5225630020, 7838445030, 15676890060]

約数ペア:

[(1, 15676890060), (2, 7838445030), (3, 5225630020), (4, 3919222515), (5, 3135378012), (6, 2612815010), (10, 1567689006), (12, 1306407505), (13, 1205914620), (15, 1045126004), (20, 783844503), (26, 602957310), (30, 522563002), (39, 401971540), (52, 301478655), (60, 261281501), (65, 241182924), (78, 200985770), (130, 120591462), (156, 100492885), (195, 80394308), (260, 60295731), (390, 40197154), (780, 20098577)]