15327630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 80

約数和(自身を含む): 41817600

約数和(自身を除く): 26489970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 149, 162, 254, 270, 298, 381, 405, 447, 635, 745, 762, 810, 894, 1143, 1270, 1341, 1490, 1905, 2235, 2286, 2682, 3429, 3810, 4023, 4470, 5715, 6705, 6858, 8046, 10287, 11430, 12069, 13410, 17145, 18923, 20115, 20574, 24138, 34290, 37846, 40230, 51435, 56769, 60345, 94615, 102870, 113538, 120690, 170307, 189230, 283845, 340614, 510921, 567690, 851535, 1021842, 1532763, 1703070, 2554605, 3065526, 5109210, 7663815, 15327630]

約数ペア:

[(1, 15327630), (2, 7663815), (3, 5109210), (5, 3065526), (6, 2554605), (9, 1703070), (10, 1532763), (15, 1021842), (18, 851535), (27, 567690), (30, 510921), (45, 340614), (54, 283845), (81, 189230), (90, 170307), (127, 120690), (135, 113538), (149, 102870), (162, 94615), (254, 60345), (270, 56769), (298, 51435), (381, 40230), (405, 37846), (447, 34290), (635, 24138), (745, 20574), (762, 20115), (810, 18923), (894, 17145), (1143, 13410), (1270, 12069), (1341, 11430), (1490, 10287), (1905, 8046), (2235, 6858), (2286, 6705), (2682, 5715), (3429, 4470), (3810, 4023)]