480774852

素因数分解:

$2^2\times 3^4\times {\mathrm{331}}^1\times {\mathrm{4483}}^1$

素因数の和:4830

約数の個数: 60

約数和(自身を含む): 1260918736

約数和(自身を除く): 780143884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 331, 662, 993, 1324, 1986, 2979, 3972, 4483, 5958, 8937, 8966, 11916, 13449, 17874, 17932, 26811, 26898, 35748, 40347, 53622, 53796, 80694, 107244, 121041, 161388, 242082, 363123, 484164, 726246, 1452492, 1483873, 2967746, 4451619, 5935492, 8903238, 13354857, 17806476, 26709714, 40064571, 53419428, 80129142, 120193713, 160258284, 240387426, 480774852]

約数ペア:

[(1, 480774852), (2, 240387426), (3, 160258284), (4, 120193713), (6, 80129142), (9, 53419428), (12, 40064571), (18, 26709714), (27, 17806476), (36, 13354857), (54, 8903238), (81, 5935492), (108, 4451619), (162, 2967746), (324, 1483873), (331, 1452492), (662, 726246), (993, 484164), (1324, 363123), (1986, 242082), (2979, 161388), (3972, 121041), (4483, 107244), (5958, 80694), (8937, 53796), (8966, 53622), (11916, 40347), (13449, 35748), (17874, 26898), (17932, 26811)]