66796830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^3\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 184541760

約数和(自身を除く): 117744930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 61, 69, 90, 115, 122, 138, 183, 207, 230, 305, 345, 366, 414, 529, 549, 610, 690, 915, 1035, 1058, 1098, 1403, 1587, 1830, 2070, 2645, 2745, 2806, 3174, 4209, 4761, 5290, 5490, 7015, 7935, 8418, 9522, 12167, 12627, 14030, 15870, 21045, 23805, 24334, 25254, 32269, 36501, 42090, 47610, 60835, 63135, 64538, 73002, 96807, 109503, 121670, 126270, 161345, 182505, 193614, 219006, 290421, 322690, 365010, 484035, 547515, 580842, 742187, 968070, 1095030, 1452105, 1484374, 2226561, 2904210, 3710935, 4453122, 6679683, 7421870, 11132805, 13359366, 22265610, 33398415, 66796830]

約数ペア:

[(1, 66796830), (2, 33398415), (3, 22265610), (5, 13359366), (6, 11132805), (9, 7421870), (10, 6679683), (15, 4453122), (18, 3710935), (23, 2904210), (30, 2226561), (45, 1484374), (46, 1452105), (61, 1095030), (69, 968070), (90, 742187), (115, 580842), (122, 547515), (138, 484035), (183, 365010), (207, 322690), (230, 290421), (305, 219006), (345, 193614), (366, 182505), (414, 161345), (529, 126270), (549, 121670), (610, 109503), (690, 96807), (915, 73002), (1035, 64538), (1058, 63135), (1098, 60835), (1403, 47610), (1587, 42090), (1830, 36501), (2070, 32269), (2645, 25254), (2745, 24334), (2806, 23805), (3174, 21045), (4209, 15870), (4761, 14030), (5290, 12627), (5490, 12167), (7015, 9522), (7935, 8418)]