1077625260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{19501}}^1$

素因数の和:19823

約数の個数: 72

約数和(自身を含む): 3279612336

約数和(自身を除く): 2201987076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 307, 614, 921, 1228, 1535, 1842, 2763, 3070, 3684, 4605, 5526, 6140, 9210, 11052, 13815, 18420, 19501, 27630, 39002, 55260, 58503, 78004, 97505, 117006, 175509, 195010, 234012, 292515, 351018, 390020, 585030, 702036, 877545, 1170060, 1755090, 3510180, 5986807, 11973614, 17960421, 23947228, 29934035, 35920842, 53881263, 59868070, 71841684, 89802105, 107762526, 119736140, 179604210, 215525052, 269406315, 359208420, 538812630, 1077625260]

約数ペア:

[(1, 1077625260), (2, 538812630), (3, 359208420), (4, 269406315), (5, 215525052), (6, 179604210), (9, 119736140), (10, 107762526), (12, 89802105), (15, 71841684), (18, 59868070), (20, 53881263), (30, 35920842), (36, 29934035), (45, 23947228), (60, 17960421), (90, 11973614), (180, 5986807), (307, 3510180), (614, 1755090), (921, 1170060), (1228, 877545), (1535, 702036), (1842, 585030), (2763, 390020), (3070, 351018), (3684, 292515), (4605, 234012), (5526, 195010), (6140, 175509), (9210, 117006), (11052, 97505), (13815, 78004), (18420, 58503), (19501, 55260), (27630, 39002)]