122733240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{20873}}^1$

素因数の和:20901

約数の個数: 96

約数和(自身を含む): 428334480

約数和(自身を除く): 305601240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 20873, 41746, 62619, 83492, 104365, 125238, 146111, 166984, 208730, 250476, 292222, 313095, 417460, 438333, 500952, 584444, 626190, 730555, 834920, 876666, 1022777, 1168888, 1252380, 1461110, 1753332, 2045554, 2191665, 2504760, 2922220, 3068331, 3506664, 4091108, 4383330, 5113885, 5844440, 6136662, 8182216, 8766660, 10227770, 12273324, 15341655, 17533320, 20455540, 24546648, 30683310, 40911080, 61366620, 122733240]

約数ペア:

[(1, 122733240), (2, 61366620), (3, 40911080), (4, 30683310), (5, 24546648), (6, 20455540), (7, 17533320), (8, 15341655), (10, 12273324), (12, 10227770), (14, 8766660), (15, 8182216), (20, 6136662), (21, 5844440), (24, 5113885), (28, 4383330), (30, 4091108), (35, 3506664), (40, 3068331), (42, 2922220), (49, 2504760), (56, 2191665), (60, 2045554), (70, 1753332), (84, 1461110), (98, 1252380), (105, 1168888), (120, 1022777), (140, 876666), (147, 834920), (168, 730555), (196, 626190), (210, 584444), (245, 500952), (280, 438333), (294, 417460), (392, 313095), (420, 292222), (490, 250476), (588, 208730), (735, 166984), (840, 146111), (980, 125238), (1176, 104365), (1470, 83492), (1960, 62619), (2940, 41746), (5880, 20873)]