103541880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66373}}^1$

素因数の和:66400

約数の個数: 64

約数和(自身を含む): 334524960

約数和(自身を除く): 230983080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 66373, 132746, 199119, 265492, 331865, 398238, 530984, 663730, 796476, 862849, 995595, 1327460, 1592952, 1725698, 1991190, 2588547, 2654920, 3451396, 3982380, 4314245, 5177094, 6902792, 7964760, 8628490, 10354188, 12942735, 17256980, 20708376, 25885470, 34513960, 51770940, 103541880]

約数ペア:

[(1, 103541880), (2, 51770940), (3, 34513960), (4, 25885470), (5, 20708376), (6, 17256980), (8, 12942735), (10, 10354188), (12, 8628490), (13, 7964760), (15, 6902792), (20, 5177094), (24, 4314245), (26, 3982380), (30, 3451396), (39, 2654920), (40, 2588547), (52, 1991190), (60, 1725698), (65, 1592952), (78, 1327460), (104, 995595), (120, 862849), (130, 796476), (156, 663730), (195, 530984), (260, 398238), (312, 331865), (390, 265492), (520, 199119), (780, 132746), (1560, 66373)]