47694120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12821}}^1$

素因数の和:12866

約数の個数: 64

約数和(自身を含む): 147709440

約数和(自身を除く): 100015320

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, 3720, 12821, 25642, 38463, 51284, 64105, 76926, 102568, 128210, 153852, 192315, 256420, 307704, 384630, 397451, 512840, 769260, 794902, 1192353, 1538520, 1589804, 1987255, 2384706, 3179608, 3974510, 4769412, 5961765, 7949020, 9538824, 11923530, 15898040, 23847060, 47694120]

約数ペア:

[(1, 47694120), (2, 23847060), (3, 15898040), (4, 11923530), (5, 9538824), (6, 7949020), (8, 5961765), (10, 4769412), (12, 3974510), (15, 3179608), (20, 2384706), (24, 1987255), (30, 1589804), (31, 1538520), (40, 1192353), (60, 794902), (62, 769260), (93, 512840), (120, 397451), (124, 384630), (155, 307704), (186, 256420), (248, 192315), (310, 153852), (372, 128210), (465, 102568), (620, 76926), (744, 64105), (930, 51284), (1240, 38463), (1860, 25642), (3720, 12821)]