139670430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{10369}}^1$

素因数の和:10828

約数の個数: 32

約数和(自身を含む): 335988000

約数和(自身を除く): 196317570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 6735, 10369, 13470, 20738, 31107, 51845, 62214, 103690, 155535, 311070, 4655681, 9311362, 13967043, 23278405, 27934086, 46556810, 69835215, 139670430]

約数ペア:

[(1, 139670430), (2, 69835215), (3, 46556810), (5, 27934086), (6, 23278405), (10, 13967043), (15, 9311362), (30, 4655681), (449, 311070), (898, 155535), (1347, 103690), (2245, 62214), (2694, 51845), (4490, 31107), (6735, 20738), (10369, 13470)]