755609460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{213449}}^1$

素因数の和:213520

約数の個数: 48

約数和(自身を含む): 2151576000

約数和(自身を除く): 1395966540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 213449, 426898, 640347, 853796, 1067245, 1280694, 2134490, 2561388, 3201735, 4268980, 6403470, 12593491, 12806940, 25186982, 37780473, 50373964, 62967455, 75560946, 125934910, 151121892, 188902365, 251869820, 377804730, 755609460]

約数ペア:

[(1, 755609460), (2, 377804730), (3, 251869820), (4, 188902365), (5, 151121892), (6, 125934910), (10, 75560946), (12, 62967455), (15, 50373964), (20, 37780473), (30, 25186982), (59, 12806940), (60, 12593491), (118, 6403470), (177, 4268980), (236, 3201735), (295, 2561388), (354, 2134490), (590, 1280694), (708, 1067245), (885, 853796), (1180, 640347), (1770, 426898), (3540, 213449)]