1030171560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{780433}}^1$

素因数の和:780458

約数の個数: 64

約数和(自身を含む): 3371474880

約数和(自身を除く): 2341303320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 780433, 1560866, 2341299, 3121732, 3902165, 4682598, 6243464, 7804330, 8584763, 9365196, 11706495, 15608660, 17169526, 18730392, 23412990, 25754289, 31217320, 34339052, 42923815, 46825980, 51508578, 68678104, 85847630, 93651960, 103017156, 128771445, 171695260, 206034312, 257542890, 343390520, 515085780, 1030171560]

約数ペア:

[(1, 1030171560), (2, 515085780), (3, 343390520), (4, 257542890), (5, 206034312), (6, 171695260), (8, 128771445), (10, 103017156), (11, 93651960), (12, 85847630), (15, 68678104), (20, 51508578), (22, 46825980), (24, 42923815), (30, 34339052), (33, 31217320), (40, 25754289), (44, 23412990), (55, 18730392), (60, 17169526), (66, 15608660), (88, 11706495), (110, 9365196), (120, 8584763), (132, 7804330), (165, 6243464), (220, 4682598), (264, 3902165), (330, 3121732), (440, 2341299), (660, 1560866), (1320, 780433)]