1209156630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{333101}}^1$

素因数の和:333133

約数の個数: 48

約数和(自身を含む): 3189784752

約数和(自身を除く): 1980628122

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 333101, 666202, 999303, 1665505, 1998606, 3331010, 3664111, 4996515, 7328222, 9993030, 10992333, 18320555, 21984666, 36641110, 40305221, 54961665, 80610442, 109923330, 120915663, 201526105, 241831326, 403052210, 604578315, 1209156630]

約数ペア:

[(1, 1209156630), (2, 604578315), (3, 403052210), (5, 241831326), (6, 201526105), (10, 120915663), (11, 109923330), (15, 80610442), (22, 54961665), (30, 40305221), (33, 36641110), (55, 21984666), (66, 18320555), (110, 10992333), (121, 9993030), (165, 7328222), (242, 4996515), (330, 3664111), (363, 3331010), (605, 1998606), (726, 1665505), (1210, 999303), (1815, 666202), (3630, 333101)]