7975110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^3$

素因数の和:71

約数の個数: 96

約数和(自身を含む): 22790880

約数和(自身を除く): 14815770

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 169, 195, 242, 286, 330, 338, 363, 390, 429, 507, 605, 715, 726, 845, 858, 1014, 1210, 1430, 1573, 1690, 1815, 1859, 2145, 2197, 2535, 3146, 3630, 3718, 4290, 4394, 4719, 5070, 5577, 6591, 7865, 9295, 9438, 10985, 11154, 13182, 15730, 18590, 20449, 21970, 23595, 24167, 27885, 32955, 40898, 47190, 48334, 55770, 61347, 65910, 72501, 102245, 120835, 122694, 145002, 204490, 241670, 265837, 306735, 362505, 531674, 613470, 725010, 797511, 1329185, 1595022, 2658370, 3987555, 7975110]

約数ペア:

[(1, 7975110), (2, 3987555), (3, 2658370), (5, 1595022), (6, 1329185), (10, 797511), (11, 725010), (13, 613470), (15, 531674), (22, 362505), (26, 306735), (30, 265837), (33, 241670), (39, 204490), (55, 145002), (65, 122694), (66, 120835), (78, 102245), (110, 72501), (121, 65910), (130, 61347), (143, 55770), (165, 48334), (169, 47190), (195, 40898), (242, 32955), (286, 27885), (330, 24167), (338, 23595), (363, 21970), (390, 20449), (429, 18590), (507, 15730), (605, 13182), (715, 11154), (726, 10985), (845, 9438), (858, 9295), (1014, 7865), (1210, 6591), (1430, 5577), (1573, 5070), (1690, 4719), (1815, 4394), (1859, 4290), (2145, 3718), (2197, 3630), (2535, 3146)]