9489810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 25142400

約数和(自身を除く): 15652590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 149, 165, 193, 298, 330, 386, 447, 579, 745, 894, 965, 1158, 1490, 1639, 1930, 2123, 2235, 2895, 3278, 4246, 4470, 4917, 5790, 6369, 8195, 9834, 10615, 12738, 16390, 21230, 24585, 28757, 31845, 49170, 57514, 63690, 86271, 143785, 172542, 287570, 316327, 431355, 632654, 862710, 948981, 1581635, 1897962, 3163270, 4744905, 9489810]

約数ペア:

[(1, 9489810), (2, 4744905), (3, 3163270), (5, 1897962), (6, 1581635), (10, 948981), (11, 862710), (15, 632654), (22, 431355), (30, 316327), (33, 287570), (55, 172542), (66, 143785), (110, 86271), (149, 63690), (165, 57514), (193, 49170), (298, 31845), (330, 28757), (386, 24585), (447, 21230), (579, 16390), (745, 12738), (894, 10615), (965, 9834), (1158, 8195), (1490, 6369), (1639, 5790), (1930, 4917), (2123, 4470), (2235, 4246), (2895, 3278)]