12435960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3343}}^1$

素因数の和:3388

約数の個数: 64

約数和(自身を含む): 38522880

約数和(自身を除く): 26086920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3343, 3720, 6686, 10029, 13372, 16715, 20058, 26744, 33430, 40116, 50145, 66860, 80232, 100290, 103633, 133720, 200580, 207266, 310899, 401160, 414532, 518165, 621798, 829064, 1036330, 1243596, 1554495, 2072660, 2487192, 3108990, 4145320, 6217980, 12435960]

約数ペア:

[(1, 12435960), (2, 6217980), (3, 4145320), (4, 3108990), (5, 2487192), (6, 2072660), (8, 1554495), (10, 1243596), (12, 1036330), (15, 829064), (20, 621798), (24, 518165), (30, 414532), (31, 401160), (40, 310899), (60, 207266), (62, 200580), (93, 133720), (120, 103633), (124, 100290), (155, 80232), (186, 66860), (248, 50145), (310, 40116), (372, 33430), (465, 26744), (620, 20058), (744, 16715), (930, 13372), (1240, 10029), (1860, 6686), (3343, 3720)]