90338490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10139}}^1$

素因数の和:10169

約数の個数: 80

約数和(自身を含む): 265019040

約数和(自身を除く): 174680550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 10139, 20278, 30417, 50695, 60834, 91251, 101390, 111529, 152085, 182502, 223058, 273753, 304170, 334587, 456255, 547506, 557645, 669174, 821259, 912510, 1003761, 1115290, 1368765, 1642518, 1672935, 2007522, 2737530, 3011283, 3345870, 4106295, 5018805, 6022566, 8212590, 9033849, 10037610, 15056415, 18067698, 30112830, 45169245, 90338490]

約数ペア:

[(1, 90338490), (2, 45169245), (3, 30112830), (5, 18067698), (6, 15056415), (9, 10037610), (10, 9033849), (11, 8212590), (15, 6022566), (18, 5018805), (22, 4106295), (27, 3345870), (30, 3011283), (33, 2737530), (45, 2007522), (54, 1672935), (55, 1642518), (66, 1368765), (81, 1115290), (90, 1003761), (99, 912510), (110, 821259), (135, 669174), (162, 557645), (165, 547506), (198, 456255), (270, 334587), (297, 304170), (330, 273753), (405, 223058), (495, 182502), (594, 152085), (810, 111529), (891, 101390), (990, 91251), (1485, 60834), (1782, 50695), (2970, 30417), (4455, 20278), (8910, 10139)]