77259510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45181}}^1$

素因数の和:45213

約数の個数: 48

約数和(自身を含む): 211451760

約数和(自身を除く): 134192250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 45181, 90362, 135543, 225905, 271086, 406629, 451810, 677715, 813258, 858439, 1355430, 1716878, 2033145, 2575317, 4066290, 4292195, 5150634, 7725951, 8584390, 12876585, 15451902, 25753170, 38629755, 77259510]

約数ペア:

[(1, 77259510), (2, 38629755), (3, 25753170), (5, 15451902), (6, 12876585), (9, 8584390), (10, 7725951), (15, 5150634), (18, 4292195), (19, 4066290), (30, 2575317), (38, 2033145), (45, 1716878), (57, 1355430), (90, 858439), (95, 813258), (114, 677715), (171, 451810), (190, 406629), (285, 271086), (342, 225905), (570, 135543), (855, 90362), (1710, 45181)]