45197960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59471}}^1$

素因数の和:59501

約数の個数: 32

約数和(自身を含む): 107049600

約数和(自身を除く): 61851640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 59471, 118942, 237884, 297355, 475768, 594710, 1129949, 1189420, 2259898, 2378840, 4519796, 5649745, 9039592, 11299490, 22598980, 45197960]

約数ペア:

[(1, 45197960), (2, 22598980), (4, 11299490), (5, 9039592), (8, 5649745), (10, 4519796), (19, 2378840), (20, 2259898), (38, 1189420), (40, 1129949), (76, 594710), (95, 475768), (152, 297355), (190, 237884), (380, 118942), (760, 59471)]