804521610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{288359}}^1$

素因数の和:288403

約数の個数: 48

約数和(自身を含む): 2159239680

約数和(自身を除く): 1354718070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 288359, 576718, 865077, 1441795, 1730154, 2595231, 2883590, 4325385, 5190462, 8650770, 8939129, 12976155, 17878258, 25952310, 26817387, 44695645, 53634774, 80452161, 89391290, 134086935, 160904322, 268173870, 402260805, 804521610]

約数ペア:

[(1, 804521610), (2, 402260805), (3, 268173870), (5, 160904322), (6, 134086935), (9, 89391290), (10, 80452161), (15, 53634774), (18, 44695645), (30, 26817387), (31, 25952310), (45, 17878258), (62, 12976155), (90, 8939129), (93, 8650770), (155, 5190462), (186, 4325385), (279, 2883590), (310, 2595231), (465, 1730154), (558, 1441795), (930, 865077), (1395, 576718), (2790, 288359)]