79513650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:730

約数の個数: 120

約数和(自身を含む): 228886020

約数和(自身を除く): 149372370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 81, 87, 90, 135, 145, 150, 162, 174, 225, 261, 270, 290, 405, 435, 450, 522, 675, 677, 725, 783, 810, 870, 1305, 1350, 1354, 1450, 1566, 2025, 2031, 2175, 2349, 2610, 3385, 3915, 4050, 4062, 4350, 4698, 6093, 6525, 6770, 7830, 10155, 11745, 12186, 13050, 16925, 18279, 19575, 19633, 20310, 23490, 30465, 33850, 36558, 39150, 39266, 50775, 54837, 58725, 58899, 60930, 91395, 98165, 101550, 109674, 117450, 117798, 152325, 176697, 182790, 196330, 274185, 294495, 304650, 353394, 456975, 490825, 530091, 548370, 588990, 883485, 913950, 981650, 1060182, 1370925, 1472475, 1590273, 1766970, 2650455, 2741850, 2944950, 3180546, 4417425, 5300910, 7951365, 8834850, 13252275, 15902730, 26504550, 39756825, 79513650]

約数ペア:

[(1, 79513650), (2, 39756825), (3, 26504550), (5, 15902730), (6, 13252275), (9, 8834850), (10, 7951365), (15, 5300910), (18, 4417425), (25, 3180546), (27, 2944950), (29, 2741850), (30, 2650455), (45, 1766970), (50, 1590273), (54, 1472475), (58, 1370925), (75, 1060182), (81, 981650), (87, 913950), (90, 883485), (135, 588990), (145, 548370), (150, 530091), (162, 490825), (174, 456975), (225, 353394), (261, 304650), (270, 294495), (290, 274185), (405, 196330), (435, 182790), (450, 176697), (522, 152325), (675, 117798), (677, 117450), (725, 109674), (783, 101550), (810, 98165), (870, 91395), (1305, 60930), (1350, 58899), (1354, 58725), (1450, 54837), (1566, 50775), (2025, 39266), (2031, 39150), (2175, 36558), (2349, 33850), (2610, 30465), (3385, 23490), (3915, 20310), (4050, 19633), (4062, 19575), (4350, 18279), (4698, 16925), (6093, 13050), (6525, 12186), (6770, 11745), (7830, 10155)]