433547820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6067}}^1$

素因数の和:6479

約数の個数: 72

約数和(自身を含む): 1318624944

約数和(自身を除く): 885077124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 397, 794, 1191, 1588, 1985, 2382, 3573, 3970, 4764, 5955, 6067, 7146, 7940, 11910, 12134, 14292, 17865, 18201, 23820, 24268, 30335, 35730, 36402, 54603, 60670, 71460, 72804, 91005, 109206, 121340, 182010, 218412, 273015, 364020, 546030, 1092060, 2408599, 4817198, 7225797, 9634396, 12042995, 14451594, 21677391, 24085990, 28903188, 36128985, 43354782, 48171980, 72257970, 86709564, 108386955, 144515940, 216773910, 433547820]

約数ペア:

[(1, 433547820), (2, 216773910), (3, 144515940), (4, 108386955), (5, 86709564), (6, 72257970), (9, 48171980), (10, 43354782), (12, 36128985), (15, 28903188), (18, 24085990), (20, 21677391), (30, 14451594), (36, 12042995), (45, 9634396), (60, 7225797), (90, 4817198), (180, 2408599), (397, 1092060), (794, 546030), (1191, 364020), (1588, 273015), (1985, 218412), (2382, 182010), (3573, 121340), (3970, 109206), (4764, 91005), (5955, 72804), (6067, 71460), (7146, 60670), (7940, 54603), (11910, 36402), (12134, 35730), (14292, 30335), (17865, 24268), (18201, 23820)]