58620040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^2\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 134487180

約数和(自身を除く): 75867140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 421, 472, 590, 842, 1180, 1684, 2105, 2360, 3368, 3481, 4210, 6962, 8420, 13924, 16840, 17405, 24839, 27848, 34810, 49678, 69620, 99356, 124195, 139240, 198712, 248390, 496780, 993560, 1465501, 2931002, 5862004, 7327505, 11724008, 14655010, 29310020, 58620040]

約数ペア:

[(1, 58620040), (2, 29310020), (4, 14655010), (5, 11724008), (8, 7327505), (10, 5862004), (20, 2931002), (40, 1465501), (59, 993560), (118, 496780), (236, 248390), (295, 198712), (421, 139240), (472, 124195), (590, 99356), (842, 69620), (1180, 49678), (1684, 34810), (2105, 27848), (2360, 24839), (3368, 17405), (3481, 16840), (4210, 13924), (6962, 8420)]