20104295850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{14892071}}^1$

素因数の和:14892092

約数の個数: 48

約数和(自身を含む): 55398507840

約数和(自身を除く): 35294211990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 14892071, 29784142, 44676213, 74460355, 89352426, 134028639, 148920710, 223381065, 268057278, 372301775, 402085917, 446762130, 670143195, 744603550, 804171834, 1116905325, 1340286390, 2010429585, 2233810650, 3350715975, 4020859170, 6701431950, 10052147925, 20104295850]

約数ペア:

[(1, 20104295850), (2, 10052147925), (3, 6701431950), (5, 4020859170), (6, 3350715975), (9, 2233810650), (10, 2010429585), (15, 1340286390), (18, 1116905325), (25, 804171834), (27, 744603550), (30, 670143195), (45, 446762130), (50, 402085917), (54, 372301775), (75, 268057278), (90, 223381065), (135, 148920710), (150, 134028639), (225, 89352426), (270, 74460355), (450, 44676213), (675, 29784142), (1350, 14892071)]