172065060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{106213}}^1$

素因数の和:106234

約数の個数: 60

約数和(自身を含む): 539779548

約数和(自身を除く): 367714488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 106213, 212426, 318639, 424852, 531065, 637278, 955917, 1062130, 1274556, 1593195, 1911834, 2124260, 2867751, 3186390, 3823668, 4779585, 5735502, 6372780, 8603253, 9559170, 11471004, 14338755, 17206506, 19118340, 28677510, 34413012, 43016265, 57355020, 86032530, 172065060]

約数ペア:

[(1, 172065060), (2, 86032530), (3, 57355020), (4, 43016265), (5, 34413012), (6, 28677510), (9, 19118340), (10, 17206506), (12, 14338755), (15, 11471004), (18, 9559170), (20, 8603253), (27, 6372780), (30, 5735502), (36, 4779585), (45, 3823668), (54, 3186390), (60, 2867751), (81, 2124260), (90, 1911834), (108, 1593195), (135, 1274556), (162, 1062130), (180, 955917), (270, 637278), (324, 531065), (405, 424852), (540, 318639), (810, 212426), (1620, 106213)]