155616180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{4231}}^1$

素因数の和:4856

約数の個数: 48

約数和(自身を含む): 436539264

約数和(自身を除く): 280923084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 613, 1226, 1839, 2452, 3065, 3678, 4231, 6130, 7356, 8462, 9195, 12260, 12693, 16924, 18390, 21155, 25386, 36780, 42310, 50772, 63465, 84620, 126930, 253860, 2593603, 5187206, 7780809, 10374412, 12968015, 15561618, 25936030, 31123236, 38904045, 51872060, 77808090, 155616180]

約数ペア:

[(1, 155616180), (2, 77808090), (3, 51872060), (4, 38904045), (5, 31123236), (6, 25936030), (10, 15561618), (12, 12968015), (15, 10374412), (20, 7780809), (30, 5187206), (60, 2593603), (613, 253860), (1226, 126930), (1839, 84620), (2452, 63465), (3065, 50772), (3678, 42310), (4231, 36780), (6130, 25386), (7356, 21155), (8462, 18390), (9195, 16924), (12260, 12693)]