112143720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71887}}^1$

素因数の和:71914

約数の個数: 64

約数和(自身を含む): 362315520

約数和(自身を除く): 250171800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 71887, 143774, 215661, 287548, 359435, 431322, 575096, 718870, 862644, 934531, 1078305, 1437740, 1725288, 1869062, 2156610, 2803593, 2875480, 3738124, 4313220, 4672655, 5607186, 7476248, 8626440, 9345310, 11214372, 14017965, 18690620, 22428744, 28035930, 37381240, 56071860, 112143720]

約数ペア:

[(1, 112143720), (2, 56071860), (3, 37381240), (4, 28035930), (5, 22428744), (6, 18690620), (8, 14017965), (10, 11214372), (12, 9345310), (13, 8626440), (15, 7476248), (20, 5607186), (24, 4672655), (26, 4313220), (30, 3738124), (39, 2875480), (40, 2803593), (52, 2156610), (60, 1869062), (65, 1725288), (78, 1437740), (104, 1078305), (120, 934531), (130, 862644), (156, 718870), (195, 575096), (260, 431322), (312, 359435), (390, 287548), (520, 215661), (780, 143774), (1560, 71887)]