244355910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{354139}}^1$

素因数の和:354172

約数の個数: 32

約数和(自身を含む): 611953920

約数和(自身を除く): 367598010

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 354139, 708278, 1062417, 1770695, 2124834, 3541390, 5312085, 8145197, 10624170, 16290394, 24435591, 40725985, 48871182, 81451970, 122177955, 244355910]

約数ペア:

[(1, 244355910), (2, 122177955), (3, 81451970), (5, 48871182), (6, 40725985), (10, 24435591), (15, 16290394), (23, 10624170), (30, 8145197), (46, 5312085), (69, 3541390), (115, 2124834), (138, 1770695), (230, 1062417), (345, 708278), (690, 354139)]