72656310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3631}}^1$

素因数の和:3693

約数の個数: 64

約数和(自身を含む): 188282880

約数和(自身を除く): 115626570

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 2001, 3335, 3631, 4002, 6670, 7262, 10005, 10893, 18155, 20010, 21786, 36310, 54465, 83513, 105299, 108930, 167026, 210598, 250539, 315897, 417565, 501078, 526495, 631794, 835130, 1052990, 1252695, 1579485, 2421877, 2505390, 3158970, 4843754, 7265631, 12109385, 14531262, 24218770, 36328155, 72656310]

約数ペア:

[(1, 72656310), (2, 36328155), (3, 24218770), (5, 14531262), (6, 12109385), (10, 7265631), (15, 4843754), (23, 3158970), (29, 2505390), (30, 2421877), (46, 1579485), (58, 1252695), (69, 1052990), (87, 835130), (115, 631794), (138, 526495), (145, 501078), (174, 417565), (230, 315897), (290, 250539), (345, 210598), (435, 167026), (667, 108930), (690, 105299), (870, 83513), (1334, 54465), (2001, 36310), (3335, 21786), (3631, 20010), (4002, 18155), (6670, 10893), (7262, 10005)]