117378840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{978157}}^1$

素因数の和:978171

約数の個数: 32

約数和(自身を含む): 352136880

約数和(自身を除く): 234758040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 978157, 1956314, 2934471, 3912628, 4890785, 5868942, 7825256, 9781570, 11737884, 14672355, 19563140, 23475768, 29344710, 39126280, 58689420, 117378840]

約数ペア:

[(1, 117378840), (2, 58689420), (3, 39126280), (4, 29344710), (5, 23475768), (6, 19563140), (8, 14672355), (10, 11737884), (12, 9781570), (15, 7825256), (20, 5868942), (24, 4890785), (30, 3912628), (40, 2934471), (60, 1956314), (120, 978157)]