1144455660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{61729}}^1$

素因数の和:61847

約数の個数: 72

約数和(自身を含む): 3505276320

約数和(自身を除く): 2360820660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 61729, 123458, 185187, 246916, 308645, 370374, 555561, 617290, 740748, 925935, 1111122, 1234580, 1851870, 2222244, 2777805, 3703740, 5555610, 6358087, 11111220, 12716174, 19074261, 25432348, 31790435, 38148522, 57222783, 63580870, 76297044, 95371305, 114445566, 127161740, 190742610, 228891132, 286113915, 381485220, 572227830, 1144455660]

約数ペア:

[(1, 1144455660), (2, 572227830), (3, 381485220), (4, 286113915), (5, 228891132), (6, 190742610), (9, 127161740), (10, 114445566), (12, 95371305), (15, 76297044), (18, 63580870), (20, 57222783), (30, 38148522), (36, 31790435), (45, 25432348), (60, 19074261), (90, 12716174), (103, 11111220), (180, 6358087), (206, 5555610), (309, 3703740), (412, 2777805), (515, 2222244), (618, 1851870), (927, 1234580), (1030, 1111122), (1236, 925935), (1545, 740748), (1854, 617290), (2060, 555561), (3090, 370374), (3708, 308645), (4635, 246916), (6180, 185187), (9270, 123458), (18540, 61729)]