24446940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{58207}}^1$

素因数の和:58226

約数の個数: 48

約数和(自身を含む): 78231552

約数和(自身を除く): 53784612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 58207, 116414, 174621, 232828, 291035, 349242, 407449, 582070, 698484, 814898, 873105, 1164140, 1222347, 1629796, 1746210, 2037245, 2444694, 3492420, 4074490, 4889388, 6111735, 8148980, 12223470, 24446940]

約数ペア:

[(1, 24446940), (2, 12223470), (3, 8148980), (4, 6111735), (5, 4889388), (6, 4074490), (7, 3492420), (10, 2444694), (12, 2037245), (14, 1746210), (15, 1629796), (20, 1222347), (21, 1164140), (28, 873105), (30, 814898), (35, 698484), (42, 582070), (60, 407449), (70, 349242), (84, 291035), (105, 232828), (140, 174621), (210, 116414), (420, 58207)]