124072130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{136343}}^1$

素因数の和:136370

約数の個数: 32

約数和(自身を含む): 274869504

約数和(自身を除く): 150797374

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 136343, 272686, 681715, 954401, 1363430, 1772459, 1908802, 3544918, 4772005, 8862295, 9544010, 12407213, 17724590, 24814426, 62036065, 124072130]

約数ペア:

[(1, 124072130), (2, 62036065), (5, 24814426), (7, 17724590), (10, 12407213), (13, 9544010), (14, 8862295), (26, 4772005), (35, 3544918), (65, 1908802), (70, 1772459), (91, 1363430), (130, 954401), (182, 681715), (455, 272686), (910, 136343)]