129864270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 193617330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 311, 449, 465, 622, 898, 930, 933, 1347, 1555, 1866, 2245, 2694, 3110, 4490, 4665, 6735, 9330, 9641, 13470, 13919, 19282, 27838, 28923, 41757, 48205, 57846, 69595, 83514, 96410, 139190, 139639, 144615, 208785, 279278, 289230, 417570, 418917, 698195, 837834, 1396390, 2094585, 4189170, 4328809, 8657618, 12986427, 21644045, 25972854, 43288090, 64932135, 129864270]

約数ペア:

[(1, 129864270), (2, 64932135), (3, 43288090), (5, 25972854), (6, 21644045), (10, 12986427), (15, 8657618), (30, 4328809), (31, 4189170), (62, 2094585), (93, 1396390), (155, 837834), (186, 698195), (310, 418917), (311, 417570), (449, 289230), (465, 279278), (622, 208785), (898, 144615), (930, 139639), (933, 139190), (1347, 96410), (1555, 83514), (1866, 69595), (2245, 57846), (2694, 48205), (3110, 41757), (4490, 28923), (4665, 27838), (6735, 19282), (9330, 13919), (9641, 13470)]