147252870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1439}}^1$

素因数の和:1834

約数の個数: 64

約数和(自身を含む): 393984000

約数和(自身を除く): 246731130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 379, 758, 1137, 1439, 1895, 2274, 2878, 3411, 3790, 4317, 5685, 6822, 7195, 8634, 10233, 11370, 12951, 14390, 17055, 20466, 21585, 25902, 34110, 38853, 43170, 51165, 64755, 77706, 102330, 129510, 194265, 388530, 545381, 1090762, 1636143, 2726905, 3272286, 4908429, 5453810, 8180715, 9816858, 14725287, 16361430, 24542145, 29450574, 49084290, 73626435, 147252870]

約数ペア:

[(1, 147252870), (2, 73626435), (3, 49084290), (5, 29450574), (6, 24542145), (9, 16361430), (10, 14725287), (15, 9816858), (18, 8180715), (27, 5453810), (30, 4908429), (45, 3272286), (54, 2726905), (90, 1636143), (135, 1090762), (270, 545381), (379, 388530), (758, 194265), (1137, 129510), (1439, 102330), (1895, 77706), (2274, 64755), (2878, 51165), (3411, 43170), (3790, 38853), (4317, 34110), (5685, 25902), (6822, 21585), (7195, 20466), (8634, 17055), (10233, 14390), (11370, 12951)]