147667020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{27653}}^1$

素因数の和:27754

約数の個数: 48

約数和(自身を含む): 418128480

約数和(自身を除く): 270461460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 27653, 55306, 82959, 110612, 138265, 165918, 276530, 331836, 414795, 553060, 829590, 1659180, 2461117, 4922234, 7383351, 9844468, 12305585, 14766702, 24611170, 29533404, 36916755, 49222340, 73833510, 147667020]

約数ペア:

[(1, 147667020), (2, 73833510), (3, 49222340), (4, 36916755), (5, 29533404), (6, 24611170), (10, 14766702), (12, 12305585), (15, 9844468), (20, 7383351), (30, 4922234), (60, 2461117), (89, 1659180), (178, 829590), (267, 553060), (356, 414795), (445, 331836), (534, 276530), (890, 165918), (1068, 138265), (1335, 110612), (1780, 82959), (2670, 55306), (5340, 27653)]