12142680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9199}}^1$

素因数の和:9224

約数の個数: 64

約数和(自身を含む): 39744000

約数和(自身を除く): 27601320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9199, 18398, 27597, 36796, 45995, 55194, 73592, 91990, 101189, 110388, 137985, 183980, 202378, 220776, 275970, 303567, 367960, 404756, 505945, 551940, 607134, 809512, 1011890, 1103880, 1214268, 1517835, 2023780, 2428536, 3035670, 4047560, 6071340, 12142680]

約数ペア:

[(1, 12142680), (2, 6071340), (3, 4047560), (4, 3035670), (5, 2428536), (6, 2023780), (8, 1517835), (10, 1214268), (11, 1103880), (12, 1011890), (15, 809512), (20, 607134), (22, 551940), (24, 505945), (30, 404756), (33, 367960), (40, 303567), (44, 275970), (55, 220776), (60, 202378), (66, 183980), (88, 137985), (110, 110388), (120, 101189), (132, 91990), (165, 73592), (220, 55194), (264, 45995), (330, 36796), (440, 27597), (660, 18398), (1320, 9199)]