1077090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 3096576

約数和(自身を除く): 2019486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 223, 230, 322, 345, 446, 483, 669, 690, 805, 966, 1115, 1338, 1561, 1610, 2230, 2415, 3122, 3345, 4683, 4830, 5129, 6690, 7805, 9366, 10258, 15387, 15610, 23415, 25645, 30774, 35903, 46830, 51290, 71806, 76935, 107709, 153870, 179515, 215418, 359030, 538545, 1077090]

約数ペア:

[(1, 1077090), (2, 538545), (3, 359030), (5, 215418), (6, 179515), (7, 153870), (10, 107709), (14, 76935), (15, 71806), (21, 51290), (23, 46830), (30, 35903), (35, 30774), (42, 25645), (46, 23415), (69, 15610), (70, 15387), (105, 10258), (115, 9366), (138, 7805), (161, 6690), (210, 5129), (223, 4830), (230, 4683), (322, 3345), (345, 3122), (446, 2415), (483, 2230), (669, 1610), (690, 1561), (805, 1338), (966, 1115)]