63262240

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1459}}^1$

素因数の和:1745

約数の個数: 48

約数和(自身を含む): 150111360

約数和(自身を除く): 86849120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 1459, 2168, 2710, 2918, 4336, 5420, 5836, 7295, 8672, 10840, 11672, 14590, 21680, 23344, 29180, 43360, 46688, 58360, 116720, 233440, 395389, 790778, 1581556, 1976945, 3163112, 3953890, 6326224, 7907780, 12652448, 15815560, 31631120, 63262240]

約数ペア:

[(1, 63262240), (2, 31631120), (4, 15815560), (5, 12652448), (8, 7907780), (10, 6326224), (16, 3953890), (20, 3163112), (32, 1976945), (40, 1581556), (80, 790778), (160, 395389), (271, 233440), (542, 116720), (1084, 58360), (1355, 46688), (1459, 43360), (2168, 29180), (2710, 23344), (2918, 21680), (4336, 14590), (5420, 11672), (5836, 10840), (7295, 8672)]