149631930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2308

約数の個数: 96

約数和(自身を含む): 448905600

約数和(自身を除く): 299273670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 109, 126, 210, 218, 315, 327, 545, 630, 654, 763, 981, 1090, 1526, 1635, 1962, 2179, 2289, 3270, 3815, 4358, 4578, 4905, 6537, 6867, 7630, 9810, 10895, 11445, 13074, 13734, 15253, 19611, 21790, 22890, 30506, 32685, 34335, 39222, 45759, 65370, 68670, 76265, 91518, 98055, 137277, 152530, 196110, 228795, 237511, 274554, 457590, 475022, 686385, 712533, 1187555, 1372770, 1425066, 1662577, 2137599, 2375110, 3325154, 3562665, 4275198, 4987731, 7125330, 8312885, 9975462, 10687995, 14963193, 16625770, 21375990, 24938655, 29926386, 49877310, 74815965, 149631930]

約数ペア:

[(1, 149631930), (2, 74815965), (3, 49877310), (5, 29926386), (6, 24938655), (7, 21375990), (9, 16625770), (10, 14963193), (14, 10687995), (15, 9975462), (18, 8312885), (21, 7125330), (30, 4987731), (35, 4275198), (42, 3562665), (45, 3325154), (63, 2375110), (70, 2137599), (90, 1662577), (105, 1425066), (109, 1372770), (126, 1187555), (210, 712533), (218, 686385), (315, 475022), (327, 457590), (545, 274554), (630, 237511), (654, 228795), (763, 196110), (981, 152530), (1090, 137277), (1526, 98055), (1635, 91518), (1962, 76265), (2179, 68670), (2289, 65370), (3270, 45759), (3815, 39222), (4358, 34335), (4578, 32685), (4905, 30506), (6537, 22890), (6867, 21790), (7630, 19611), (9810, 15253), (10895, 13734), (11445, 13074)]