56767020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11399}}^1$

素因数の和:11494

約数の個数: 48

約数和(自身を含む): 160876800

約数和(自身を除く): 104109780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 11399, 22798, 34197, 45596, 56995, 68394, 113990, 136788, 170985, 227980, 341970, 683940, 946117, 1892234, 2838351, 3784468, 4730585, 5676702, 9461170, 11353404, 14191755, 18922340, 28383510, 56767020]

約数ペア:

[(1, 56767020), (2, 28383510), (3, 18922340), (4, 14191755), (5, 11353404), (6, 9461170), (10, 5676702), (12, 4730585), (15, 3784468), (20, 2838351), (30, 1892234), (60, 946117), (83, 683940), (166, 341970), (249, 227980), (332, 170985), (415, 136788), (498, 113990), (830, 68394), (996, 56995), (1245, 45596), (1660, 34197), (2490, 22798), (4980, 11399)]