149021340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6163}}^1$

素因数の和:6219

約数の個数: 96

約数和(自身を含む): 463927296

約数和(自身を除く): 314905956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 6163, 8060, 12090, 12326, 18489, 24180, 24652, 30815, 36978, 61630, 73956, 80119, 92445, 123260, 160238, 184890, 191053, 240357, 320476, 369780, 382106, 400595, 480714, 573159, 764212, 801190, 955265, 961428, 1146318, 1201785, 1602380, 1910530, 2292636, 2403570, 2483689, 2865795, 3821060, 4807140, 4967378, 5731590, 7451067, 9934756, 11463180, 12418445, 14902134, 24836890, 29804268, 37255335, 49673780, 74510670, 149021340]

約数ペア:

[(1, 149021340), (2, 74510670), (3, 49673780), (4, 37255335), (5, 29804268), (6, 24836890), (10, 14902134), (12, 12418445), (13, 11463180), (15, 9934756), (20, 7451067), (26, 5731590), (30, 4967378), (31, 4807140), (39, 3821060), (52, 2865795), (60, 2483689), (62, 2403570), (65, 2292636), (78, 1910530), (93, 1602380), (124, 1201785), (130, 1146318), (155, 961428), (156, 955265), (186, 801190), (195, 764212), (260, 573159), (310, 480714), (372, 400595), (390, 382106), (403, 369780), (465, 320476), (620, 240357), (780, 191053), (806, 184890), (930, 160238), (1209, 123260), (1612, 92445), (1860, 80119), (2015, 73956), (2418, 61630), (4030, 36978), (4836, 30815), (6045, 24652), (6163, 24180), (8060, 18489), (12090, 12326)]