315932020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{267739}}^1$

素因数の和:267807

約数の個数: 24

約数和(自身を含む): 674704800

約数和(自身を除く): 358772780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 267739, 535478, 1070956, 1338695, 2677390, 5354780, 15796601, 31593202, 63186404, 78983005, 157966010, 315932020]

約数ペア:

[(1, 315932020), (2, 157966010), (4, 78983005), (5, 63186404), (10, 31593202), (20, 15796601), (59, 5354780), (118, 2677390), (236, 1338695), (295, 1070956), (590, 535478), (1180, 267739)]