1602870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 4061232

約数和(自身を除く): 2458362

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 101, 115, 138, 202, 230, 303, 345, 505, 529, 606, 690, 1010, 1058, 1515, 1587, 2323, 2645, 3030, 3174, 4646, 5290, 6969, 7935, 11615, 13938, 15870, 23230, 34845, 53429, 69690, 106858, 160287, 267145, 320574, 534290, 801435, 1602870]

約数ペア:

[(1, 1602870), (2, 801435), (3, 534290), (5, 320574), (6, 267145), (10, 160287), (15, 106858), (23, 69690), (30, 53429), (46, 34845), (69, 23230), (101, 15870), (115, 13938), (138, 11615), (202, 7935), (230, 6969), (303, 5290), (345, 4646), (505, 3174), (529, 3030), (606, 2645), (690, 2323), (1010, 1587), (1058, 1515)]