46913220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260629}}^1$

素因数の和:260644

約数の個数: 36

約数和(自身を含む): 142303980

約数和(自身を除く): 95390760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260629, 521258, 781887, 1042516, 1303145, 1563774, 2345661, 2606290, 3127548, 3909435, 4691322, 5212580, 7818870, 9382644, 11728305, 15637740, 23456610, 46913220]

約数ペア:

[(1, 46913220), (2, 23456610), (3, 15637740), (4, 11728305), (5, 9382644), (6, 7818870), (9, 5212580), (10, 4691322), (12, 3909435), (15, 3127548), (18, 2606290), (20, 2345661), (30, 1563774), (36, 1303145), (45, 1042516), (60, 781887), (90, 521258), (180, 260629)]