5665380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 19305216

約数和(自身を除く): 13639836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 47, 49, 60, 70, 82, 84, 94, 98, 105, 123, 140, 141, 147, 164, 188, 196, 205, 210, 235, 245, 246, 282, 287, 294, 329, 410, 420, 470, 490, 492, 564, 574, 588, 615, 658, 705, 735, 820, 861, 940, 980, 987, 1148, 1230, 1316, 1410, 1435, 1470, 1645, 1722, 1927, 1974, 2009, 2303, 2460, 2820, 2870, 2940, 3290, 3444, 3854, 3948, 4018, 4305, 4606, 4935, 5740, 5781, 6027, 6580, 6909, 7708, 8036, 8610, 9212, 9635, 9870, 10045, 11515, 11562, 12054, 13489, 13818, 17220, 19270, 19740, 20090, 23030, 23124, 24108, 26978, 27636, 28905, 30135, 34545, 38540, 40180, 40467, 46060, 53956, 57810, 60270, 67445, 69090, 80934, 94423, 115620, 120540, 134890, 138180, 161868, 188846, 202335, 269780, 283269, 377692, 404670, 472115, 566538, 809340, 944230, 1133076, 1416345, 1888460, 2832690, 5665380]

約数ペア:

[(1, 5665380), (2, 2832690), (3, 1888460), (4, 1416345), (5, 1133076), (6, 944230), (7, 809340), (10, 566538), (12, 472115), (14, 404670), (15, 377692), (20, 283269), (21, 269780), (28, 202335), (30, 188846), (35, 161868), (41, 138180), (42, 134890), (47, 120540), (49, 115620), (60, 94423), (70, 80934), (82, 69090), (84, 67445), (94, 60270), (98, 57810), (105, 53956), (123, 46060), (140, 40467), (141, 40180), (147, 38540), (164, 34545), (188, 30135), (196, 28905), (205, 27636), (210, 26978), (235, 24108), (245, 23124), (246, 23030), (282, 20090), (287, 19740), (294, 19270), (329, 17220), (410, 13818), (420, 13489), (470, 12054), (490, 11562), (492, 11515), (564, 10045), (574, 9870), (588, 9635), (615, 9212), (658, 8610), (705, 8036), (735, 7708), (820, 6909), (861, 6580), (940, 6027), (980, 5781), (987, 5740), (1148, 4935), (1230, 4606), (1316, 4305), (1410, 4018), (1435, 3948), (1470, 3854), (1645, 3444), (1722, 3290), (1927, 2940), (1974, 2870), (2009, 2820), (2303, 2460)]