17227380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 33575820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 94, 123, 141, 149, 164, 188, 205, 235, 246, 282, 298, 410, 447, 470, 492, 564, 596, 615, 705, 745, 820, 894, 940, 1230, 1410, 1490, 1788, 1927, 2235, 2460, 2820, 2980, 3854, 4470, 5781, 6109, 7003, 7708, 8940, 9635, 11562, 12218, 14006, 18327, 19270, 21009, 23124, 24436, 28012, 28905, 30545, 35015, 36654, 38540, 42018, 57810, 61090, 70030, 73308, 84036, 91635, 105045, 115620, 122180, 140060, 183270, 210090, 287123, 366540, 420180, 574246, 861369, 1148492, 1435615, 1722738, 2871230, 3445476, 4306845, 5742460, 8613690, 17227380]

約数ペア:

[(1, 17227380), (2, 8613690), (3, 5742460), (4, 4306845), (5, 3445476), (6, 2871230), (10, 1722738), (12, 1435615), (15, 1148492), (20, 861369), (30, 574246), (41, 420180), (47, 366540), (60, 287123), (82, 210090), (94, 183270), (123, 140060), (141, 122180), (149, 115620), (164, 105045), (188, 91635), (205, 84036), (235, 73308), (246, 70030), (282, 61090), (298, 57810), (410, 42018), (447, 38540), (470, 36654), (492, 35015), (564, 30545), (596, 28905), (615, 28012), (705, 24436), (745, 23124), (820, 21009), (894, 19270), (940, 18327), (1230, 14006), (1410, 12218), (1490, 11562), (1788, 9635), (1927, 8940), (2235, 7708), (2460, 7003), (2820, 6109), (2980, 5781), (3854, 4470)]