54885660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19463}}^1$

素因数の和:19522

約数の個数: 48

約数和(自身を含む): 156957696

約数和(自身を除く): 102072036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 19463, 38926, 58389, 77852, 97315, 116778, 194630, 233556, 291945, 389260, 583890, 914761, 1167780, 1829522, 2744283, 3659044, 4573805, 5488566, 9147610, 10977132, 13721415, 18295220, 27442830, 54885660]

約数ペア:

[(1, 54885660), (2, 27442830), (3, 18295220), (4, 13721415), (5, 10977132), (6, 9147610), (10, 5488566), (12, 4573805), (15, 3659044), (20, 2744283), (30, 1829522), (47, 1167780), (60, 914761), (94, 583890), (141, 389260), (188, 291945), (235, 233556), (282, 194630), (470, 116778), (564, 97315), (705, 77852), (940, 58389), (1410, 38926), (2820, 19463)]