106686840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68389}}^1$

素因数の和:68416

約数の個数: 64

約数和(自身を含む): 344685600

約数和(自身を除く): 237998760

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, 68389, 136778, 205167, 273556, 341945, 410334, 547112, 683890, 820668, 889057, 1025835, 1367780, 1641336, 1778114, 2051670, 2667171, 2735560, 3556228, 4103340, 4445285, 5334342, 7112456, 8206680, 8890570, 10668684, 13335855, 17781140, 21337368, 26671710, 35562280, 53343420, 106686840]

約数ペア:

[(1, 106686840), (2, 53343420), (3, 35562280), (4, 26671710), (5, 21337368), (6, 17781140), (8, 13335855), (10, 10668684), (12, 8890570), (13, 8206680), (15, 7112456), (20, 5334342), (24, 4445285), (26, 4103340), (30, 3556228), (39, 2735560), (40, 2667171), (52, 2051670), (60, 1778114), (65, 1641336), (78, 1367780), (104, 1025835), (120, 889057), (130, 820668), (156, 683890), (195, 547112), (260, 410334), (312, 341945), (390, 273556), (520, 205167), (780, 136778), (1560, 68389)]