105054030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{389089}}^1$

素因数の和:389105

約数の個数: 32

約数和(自身を含む): 280144800

約数和(自身を除く): 175090770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 389089, 778178, 1167267, 1945445, 2334534, 3501801, 3890890, 5836335, 7003602, 10505403, 11672670, 17509005, 21010806, 35018010, 52527015, 105054030]

約数ペア:

[(1, 105054030), (2, 52527015), (3, 35018010), (5, 21010806), (6, 17509005), (9, 11672670), (10, 10505403), (15, 7003602), (18, 5836335), (27, 3890890), (30, 3501801), (45, 2334534), (54, 1945445), (90, 1167267), (135, 778178), (270, 389089)]