22476780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 68638752

約数和(自身を除く): 46161972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 647, 772, 965, 1158, 1294, 1737, 1930, 1941, 2316, 2588, 2895, 3235, 3474, 3860, 3882, 5790, 5823, 6470, 6948, 7764, 8685, 9705, 11580, 11646, 12940, 17370, 19410, 23292, 29115, 34740, 38820, 58230, 116460, 124871, 249742, 374613, 499484, 624355, 749226, 1123839, 1248710, 1498452, 1873065, 2247678, 2497420, 3746130, 4495356, 5619195, 7492260, 11238390, 22476780]

約数ペア:

[(1, 22476780), (2, 11238390), (3, 7492260), (4, 5619195), (5, 4495356), (6, 3746130), (9, 2497420), (10, 2247678), (12, 1873065), (15, 1498452), (18, 1248710), (20, 1123839), (30, 749226), (36, 624355), (45, 499484), (60, 374613), (90, 249742), (180, 124871), (193, 116460), (386, 58230), (579, 38820), (647, 34740), (772, 29115), (965, 23292), (1158, 19410), (1294, 17370), (1737, 12940), (1930, 11646), (1941, 11580), (2316, 9705), (2588, 8685), (2895, 7764), (3235, 6948), (3474, 6470), (3860, 5823), (3882, 5790)]