1330528410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 3690489600

約数和(自身を除く): 2359961190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 251, 261, 270, 290, 435, 502, 522, 677, 753, 783, 870, 1255, 1305, 1354, 1506, 1566, 2031, 2259, 2510, 2610, 3385, 3765, 3915, 4062, 4518, 6093, 6770, 6777, 7279, 7530, 7830, 10155, 11295, 12186, 13554, 14558, 18279, 19633, 20310, 21837, 22590, 30465, 33885, 36395, 36558, 39266, 43674, 58899, 60930, 65511, 67770, 72790, 91395, 98165, 109185, 117798, 131022, 169927, 176697, 182790, 196330, 196533, 218370, 294495, 327555, 339854, 353394, 393066, 509781, 530091, 588990, 655110, 849635, 883485, 982665, 1019562, 1060182, 1529343, 1699270, 1766970, 1965330, 2548905, 2650455, 3058686, 4588029, 4927883, 5097810, 5300910, 7646715, 9176058, 9855766, 14783649, 15293430, 22940145, 24639415, 29567298, 44350947, 45880290, 49278830, 73918245, 88701894, 133052841, 147836490, 221754735, 266105682, 443509470, 665264205, 1330528410]

約数ペア:

[(1, 1330528410), (2, 665264205), (3, 443509470), (5, 266105682), (6, 221754735), (9, 147836490), (10, 133052841), (15, 88701894), (18, 73918245), (27, 49278830), (29, 45880290), (30, 44350947), (45, 29567298), (54, 24639415), (58, 22940145), (87, 15293430), (90, 14783649), (135, 9855766), (145, 9176058), (174, 7646715), (251, 5300910), (261, 5097810), (270, 4927883), (290, 4588029), (435, 3058686), (502, 2650455), (522, 2548905), (677, 1965330), (753, 1766970), (783, 1699270), (870, 1529343), (1255, 1060182), (1305, 1019562), (1354, 982665), (1506, 883485), (1566, 849635), (2031, 655110), (2259, 588990), (2510, 530091), (2610, 509781), (3385, 393066), (3765, 353394), (3915, 339854), (4062, 327555), (4518, 294495), (6093, 218370), (6770, 196533), (6777, 196330), (7279, 182790), (7530, 176697), (7830, 169927), (10155, 131022), (11295, 117798), (12186, 109185), (13554, 98165), (14558, 91395), (18279, 72790), (19633, 67770), (20310, 65511), (21837, 60930), (22590, 58899), (30465, 43674), (33885, 39266), (36395, 36558)]