105131460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{35759}}^1$

素因数の和:35785

約数の個数: 72

約数和(自身を含む): 342437760

約数和(自身を除く): 237306300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 35759, 71518, 107277, 143036, 178795, 214554, 250313, 357590, 429108, 500626, 536385, 715180, 750939, 1001252, 1072770, 1251565, 1501878, 1752191, 2145540, 2503130, 3003756, 3504382, 3754695, 5006260, 5256573, 7008764, 7509390, 8760955, 10513146, 15018780, 17521910, 21026292, 26282865, 35043820, 52565730, 105131460]

約数ペア:

[(1, 105131460), (2, 52565730), (3, 35043820), (4, 26282865), (5, 21026292), (6, 17521910), (7, 15018780), (10, 10513146), (12, 8760955), (14, 7509390), (15, 7008764), (20, 5256573), (21, 5006260), (28, 3754695), (30, 3504382), (35, 3003756), (42, 2503130), (49, 2145540), (60, 1752191), (70, 1501878), (84, 1251565), (98, 1072770), (105, 1001252), (140, 750939), (147, 715180), (196, 536385), (210, 500626), (245, 429108), (294, 357590), (420, 250313), (490, 214554), (588, 178795), (735, 143036), (980, 107277), (1470, 71518), (2940, 35759)]