1079797860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{9103}}^1$

素因数の和:9777

約数の個数: 72

約数和(自身を含む): 3280717440

約数和(自身を除く): 2200919580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 659, 1318, 1977, 2636, 3295, 3954, 5931, 6590, 7908, 9103, 9885, 11862, 13180, 18206, 19770, 23724, 27309, 29655, 36412, 39540, 45515, 54618, 59310, 81927, 91030, 109236, 118620, 136545, 163854, 182060, 273090, 327708, 409635, 546180, 819270, 1638540, 5998877, 11997754, 17996631, 23995508, 29994385, 35993262, 53989893, 59988770, 71986524, 89983155, 107979786, 119977540, 179966310, 215959572, 269949465, 359932620, 539898930, 1079797860]

約数ペア:

[(1, 1079797860), (2, 539898930), (3, 359932620), (4, 269949465), (5, 215959572), (6, 179966310), (9, 119977540), (10, 107979786), (12, 89983155), (15, 71986524), (18, 59988770), (20, 53989893), (30, 35993262), (36, 29994385), (45, 23995508), (60, 17996631), (90, 11997754), (180, 5998877), (659, 1638540), (1318, 819270), (1977, 546180), (2636, 409635), (3295, 327708), (3954, 273090), (5931, 182060), (6590, 163854), (7908, 136545), (9103, 118620), (9885, 109236), (11862, 91030), (13180, 81927), (18206, 59310), (19770, 54618), (23724, 45515), (27309, 39540), (29655, 36412)]