220127610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1973}}^1\times {\mathrm{3719}}^1$

素因数の和:5702

約数の個数: 32

約数和(自身を含む): 528716160

約数和(自身を除く): 308588550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1973, 3719, 3946, 5919, 7438, 9865, 11157, 11838, 18595, 19730, 22314, 29595, 37190, 55785, 59190, 111570, 7337587, 14675174, 22012761, 36687935, 44025522, 73375870, 110063805, 220127610]

約数ペア:

[(1, 220127610), (2, 110063805), (3, 73375870), (5, 44025522), (6, 36687935), (10, 22012761), (15, 14675174), (30, 7337587), (1973, 111570), (3719, 59190), (3946, 55785), (5919, 37190), (7438, 29595), (9865, 22314), (11157, 19730), (11838, 18595)]