87047550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10181}}^1$

素因数の和:10218

約数の個数: 72

約数和(自身を含む): 246200760

約数和(自身を除く): 159153210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 10181, 20362, 30543, 50905, 61086, 91629, 101810, 152715, 183258, 193439, 254525, 305430, 386878, 458145, 509050, 580317, 763575, 916290, 967195, 1160634, 1527150, 1740951, 1934390, 2290725, 2901585, 3481902, 4581450, 4835975, 5803170, 8704755, 9671950, 14507925, 17409510, 29015850, 43523775, 87047550]

約数ペア:

[(1, 87047550), (2, 43523775), (3, 29015850), (5, 17409510), (6, 14507925), (9, 9671950), (10, 8704755), (15, 5803170), (18, 4835975), (19, 4581450), (25, 3481902), (30, 2901585), (38, 2290725), (45, 1934390), (50, 1740951), (57, 1527150), (75, 1160634), (90, 967195), (95, 916290), (114, 763575), (150, 580317), (171, 509050), (190, 458145), (225, 386878), (285, 305430), (342, 254525), (450, 193439), (475, 183258), (570, 152715), (855, 101810), (950, 91629), (1425, 61086), (1710, 50905), (2850, 30543), (4275, 20362), (8550, 10181)]