201045450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{22717}}^1$

素因数の和:22791

約数の個数: 48

約数和(自身を含む): 507065760

約数和(自身を除く): 306020310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 354, 590, 885, 1475, 1770, 2950, 4425, 8850, 22717, 45434, 68151, 113585, 136302, 227170, 340755, 567925, 681510, 1135850, 1340303, 1703775, 2680606, 3407550, 4020909, 6701515, 8041818, 13403030, 20104545, 33507575, 40209090, 67015150, 100522725, 201045450]

約数ペア:

[(1, 201045450), (2, 100522725), (3, 67015150), (5, 40209090), (6, 33507575), (10, 20104545), (15, 13403030), (25, 8041818), (30, 6701515), (50, 4020909), (59, 3407550), (75, 2680606), (118, 1703775), (150, 1340303), (177, 1135850), (295, 681510), (354, 567925), (590, 340755), (885, 227170), (1475, 136302), (1770, 113585), (2950, 68151), (4425, 45434), (8850, 22717)]