115978920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{966491}}^1$

素因数の和:966505

約数の個数: 32

約数和(自身を含む): 347937120

約数和(自身を除く): 231958200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 966491, 1932982, 2899473, 3865964, 4832455, 5798946, 7731928, 9664910, 11597892, 14497365, 19329820, 23195784, 28994730, 38659640, 57989460, 115978920]

約数ペア:

[(1, 115978920), (2, 57989460), (3, 38659640), (4, 28994730), (5, 23195784), (6, 19329820), (8, 14497365), (10, 11597892), (12, 9664910), (15, 7731928), (20, 5798946), (24, 4832455), (30, 3865964), (40, 2899473), (60, 1932982), (120, 966491)]