47182620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25367}}^1$

素因数の和:25410

約数の個数: 48

約数和(自身を含む): 136378368

約数和(自身を除く): 89195748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 25367, 50734, 76101, 101468, 126835, 152202, 253670, 304404, 380505, 507340, 761010, 786377, 1522020, 1572754, 2359131, 3145508, 3931885, 4718262, 7863770, 9436524, 11795655, 15727540, 23591310, 47182620]

約数ペア:

[(1, 47182620), (2, 23591310), (3, 15727540), (4, 11795655), (5, 9436524), (6, 7863770), (10, 4718262), (12, 3931885), (15, 3145508), (20, 2359131), (30, 1572754), (31, 1522020), (60, 786377), (62, 761010), (93, 507340), (124, 380505), (155, 304404), (186, 253670), (310, 152202), (372, 126835), (465, 101468), (620, 76101), (930, 50734), (1860, 25367)]