63085280

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8389}}^1$

素因数の和:8451

約数の個数: 48

約数和(自身を含む): 152228160

約数和(自身を除く): 89142880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 8389, 16778, 33556, 41945, 67112, 83890, 134224, 167780, 268448, 335560, 394283, 671120, 788566, 1342240, 1577132, 1971415, 3154264, 3942830, 6308528, 7885660, 12617056, 15771320, 31542640, 63085280]

約数ペア:

[(1, 63085280), (2, 31542640), (4, 15771320), (5, 12617056), (8, 7885660), (10, 6308528), (16, 3942830), (20, 3154264), (32, 1971415), (40, 1577132), (47, 1342240), (80, 788566), (94, 671120), (160, 394283), (188, 335560), (235, 268448), (376, 167780), (470, 134224), (752, 83890), (940, 67112), (1504, 41945), (1880, 33556), (3760, 16778), (7520, 8389)]