72796860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 228674880

約数和(自身を除く): 155878020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 180, 226, 270, 339, 452, 540, 565, 678, 1017, 1130, 1193, 1356, 1695, 2034, 2260, 2386, 3051, 3390, 3579, 4068, 4772, 5085, 5965, 6102, 6780, 7158, 10170, 10737, 11930, 12204, 14316, 15255, 17895, 20340, 21474, 23860, 30510, 32211, 35790, 42948, 53685, 61020, 64422, 71580, 107370, 128844, 134809, 161055, 214740, 269618, 322110, 404427, 539236, 644220, 674045, 808854, 1213281, 1348090, 1617708, 2022135, 2426562, 2696180, 3639843, 4044270, 4853124, 6066405, 7279686, 8088540, 12132810, 14559372, 18199215, 24265620, 36398430, 72796860]

約数ペア:

[(1, 72796860), (2, 36398430), (3, 24265620), (4, 18199215), (5, 14559372), (6, 12132810), (9, 8088540), (10, 7279686), (12, 6066405), (15, 4853124), (18, 4044270), (20, 3639843), (27, 2696180), (30, 2426562), (36, 2022135), (45, 1617708), (54, 1348090), (60, 1213281), (90, 808854), (108, 674045), (113, 644220), (135, 539236), (180, 404427), (226, 322110), (270, 269618), (339, 214740), (452, 161055), (540, 134809), (565, 128844), (678, 107370), (1017, 71580), (1130, 64422), (1193, 61020), (1356, 53685), (1695, 42948), (2034, 35790), (2260, 32211), (2386, 30510), (3051, 23860), (3390, 21474), (3579, 20340), (4068, 17895), (4772, 15255), (5085, 14316), (5965, 12204), (6102, 11930), (6780, 10737), (7158, 10170)]