1330597060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1\times {\mathrm{2377}}^1$

素因数の和:4552

約数の個数: 48

約数和(自身を含む): 3011860656

約数和(自身を除く): 1681263596

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2153, 2377, 4306, 4754, 8612, 9508, 10765, 11885, 21530, 23770, 27989, 30901, 43060, 47540, 55978, 61802, 111956, 123604, 139945, 154505, 279890, 309010, 559780, 618020, 5117681, 10235362, 20470724, 25588405, 51176810, 66529853, 102353620, 133059706, 266119412, 332649265, 665298530, 1330597060]

約数ペア:

[(1, 1330597060), (2, 665298530), (4, 332649265), (5, 266119412), (10, 133059706), (13, 102353620), (20, 66529853), (26, 51176810), (52, 25588405), (65, 20470724), (130, 10235362), (260, 5117681), (2153, 618020), (2377, 559780), (4306, 309010), (4754, 279890), (8612, 154505), (9508, 139945), (10765, 123604), (11885, 111956), (21530, 61802), (23770, 55978), (27989, 47540), (30901, 43060)]