108985470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19427}}^1$

素因数の和:19465

約数の個数: 64

約数和(自身を含む): 302144256

約数和(自身を除く): 193158786

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 19427, 38854, 58281, 97135, 116562, 194270, 213697, 291405, 330259, 427394, 582810, 641091, 660518, 990777, 1068485, 1282182, 1651295, 1981554, 2136970, 3205455, 3302590, 3632849, 4953885, 6410910, 7265698, 9907770, 10898547, 18164245, 21797094, 36328490, 54492735, 108985470]

約数ペア:

[(1, 108985470), (2, 54492735), (3, 36328490), (5, 21797094), (6, 18164245), (10, 10898547), (11, 9907770), (15, 7265698), (17, 6410910), (22, 4953885), (30, 3632849), (33, 3302590), (34, 3205455), (51, 2136970), (55, 1981554), (66, 1651295), (85, 1282182), (102, 1068485), (110, 990777), (165, 660518), (170, 641091), (187, 582810), (255, 427394), (330, 330259), (374, 291405), (510, 213697), (561, 194270), (935, 116562), (1122, 97135), (1870, 58281), (2805, 38854), (5610, 19427)]