4968690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 13132800

約数和(自身を除く): 8164110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 379, 437, 570, 690, 758, 874, 1137, 1311, 1895, 2185, 2274, 2622, 3790, 4370, 5685, 6555, 7201, 8717, 11370, 13110, 14402, 17434, 21603, 26151, 36005, 43206, 43585, 52302, 72010, 87170, 108015, 130755, 165623, 216030, 261510, 331246, 496869, 828115, 993738, 1656230, 2484345, 4968690]

約数ペア:

[(1, 4968690), (2, 2484345), (3, 1656230), (5, 993738), (6, 828115), (10, 496869), (15, 331246), (19, 261510), (23, 216030), (30, 165623), (38, 130755), (46, 108015), (57, 87170), (69, 72010), (95, 52302), (114, 43585), (115, 43206), (138, 36005), (190, 26151), (230, 21603), (285, 17434), (345, 14402), (379, 13110), (437, 11370), (570, 8717), (690, 7201), (758, 6555), (874, 5685), (1137, 4370), (1311, 3790), (1895, 2622), (2185, 2274)]