23218770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 60186240

約数和(自身を除く): 36967470

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 255, 265, 318, 510, 530, 795, 859, 901, 1590, 1718, 1802, 2577, 2703, 4295, 4505, 5154, 5406, 8590, 9010, 12885, 13515, 14603, 25770, 27030, 29206, 43809, 45527, 73015, 87618, 91054, 136581, 146030, 219045, 227635, 273162, 438090, 455270, 682905, 773959, 1365810, 1547918, 2321877, 3869795, 4643754, 7739590, 11609385, 23218770]

約数ペア:

[(1, 23218770), (2, 11609385), (3, 7739590), (5, 4643754), (6, 3869795), (10, 2321877), (15, 1547918), (17, 1365810), (30, 773959), (34, 682905), (51, 455270), (53, 438090), (85, 273162), (102, 227635), (106, 219045), (159, 146030), (170, 136581), (255, 91054), (265, 87618), (318, 73015), (510, 45527), (530, 43809), (795, 29206), (859, 27030), (901, 25770), (1590, 14603), (1718, 13515), (1802, 12885), (2577, 9010), (2703, 8590), (4295, 5406), (4505, 5154)]