88843740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2707}}^1$

素因数の和:3266

約数の個数: 48

約数和(自身を含む): 249309312

約数和(自身を除く): 160465572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2188, 2707, 2735, 3282, 5414, 5470, 6564, 8121, 8205, 10828, 10940, 13535, 16242, 16410, 27070, 32484, 32820, 40605, 54140, 81210, 162420, 1480729, 2961458, 4442187, 5922916, 7403645, 8884374, 14807290, 17768748, 22210935, 29614580, 44421870, 88843740]

約数ペア:

[(1, 88843740), (2, 44421870), (3, 29614580), (4, 22210935), (5, 17768748), (6, 14807290), (10, 8884374), (12, 7403645), (15, 5922916), (20, 4442187), (30, 2961458), (60, 1480729), (547, 162420), (1094, 81210), (1641, 54140), (2188, 40605), (2707, 32820), (2735, 32484), (3282, 27070), (5414, 16410), (5470, 16242), (6564, 13535), (8121, 10940), (8205, 10828)]