131957340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1483}}^2$

素因数の和:2978

約数の個数: 36

約数和(自身を含む): 369729864

約数和(自身を除く): 237772524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1483, 2966, 4449, 5932, 7415, 8898, 14830, 17796, 22245, 29660, 44490, 88980, 2199289, 4398578, 6597867, 8797156, 10996445, 13195734, 21992890, 26391468, 32989335, 43985780, 65978670, 131957340]

約数ペア:

[(1, 131957340), (2, 65978670), (3, 43985780), (4, 32989335), (5, 26391468), (6, 21992890), (10, 13195734), (12, 10996445), (15, 8797156), (20, 6597867), (30, 4398578), (60, 2199289), (1483, 88980), (2966, 44490), (4449, 29660), (5932, 22245), (7415, 17796), (8898, 14830)]