122805150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 332978688

約数和(自身を除く): 210173538

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 71, 75, 78, 130, 142, 150, 195, 213, 325, 355, 390, 426, 650, 710, 887, 923, 975, 1065, 1774, 1775, 1846, 1950, 2130, 2661, 2769, 3550, 4435, 4615, 5322, 5325, 5538, 8870, 9230, 10650, 11531, 13305, 13845, 22175, 23062, 23075, 26610, 27690, 34593, 44350, 46150, 57655, 62977, 66525, 69186, 69225, 115310, 125954, 133050, 138450, 172965, 188931, 288275, 314885, 345930, 377862, 576550, 629770, 818701, 864825, 944655, 1574425, 1637402, 1729650, 1889310, 2456103, 3148850, 4093505, 4723275, 4912206, 8187010, 9446550, 12280515, 20467525, 24561030, 40935050, 61402575, 122805150]

約数ペア:

[(1, 122805150), (2, 61402575), (3, 40935050), (5, 24561030), (6, 20467525), (10, 12280515), (13, 9446550), (15, 8187010), (25, 4912206), (26, 4723275), (30, 4093505), (39, 3148850), (50, 2456103), (65, 1889310), (71, 1729650), (75, 1637402), (78, 1574425), (130, 944655), (142, 864825), (150, 818701), (195, 629770), (213, 576550), (325, 377862), (355, 345930), (390, 314885), (426, 288275), (650, 188931), (710, 172965), (887, 138450), (923, 133050), (975, 125954), (1065, 115310), (1774, 69225), (1775, 69186), (1846, 66525), (1950, 62977), (2130, 57655), (2661, 46150), (2769, 44350), (3550, 34593), (4435, 27690), (4615, 26610), (5322, 23075), (5325, 23062), (5538, 22175), (8870, 13845), (9230, 13305), (10650, 11531)]