89968470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 133565610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 97, 129, 194, 215, 258, 291, 430, 485, 582, 645, 719, 970, 1290, 1438, 1455, 2157, 2910, 3595, 4171, 4314, 7190, 8342, 10785, 12513, 20855, 21570, 25026, 30917, 41710, 61834, 62565, 69743, 92751, 125130, 139486, 154585, 185502, 209229, 309170, 348715, 418458, 463755, 697430, 927510, 1046145, 2092290, 2998949, 5997898, 8996847, 14994745, 17993694, 29989490, 44984235, 89968470]

約数ペア:

[(1, 89968470), (2, 44984235), (3, 29989490), (5, 17993694), (6, 14994745), (10, 8996847), (15, 5997898), (30, 2998949), (43, 2092290), (86, 1046145), (97, 927510), (129, 697430), (194, 463755), (215, 418458), (258, 348715), (291, 309170), (430, 209229), (485, 185502), (582, 154585), (645, 139486), (719, 125130), (970, 92751), (1290, 69743), (1438, 62565), (1455, 61834), (2157, 41710), (2910, 30917), (3595, 25026), (4171, 21570), (4314, 20855), (7190, 12513), (8342, 10785)]