42318780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5927}}^1$

素因数の和:5963

約数の個数: 96

約数和(自身を含む): 143410176

約数和(自身を除く): 101091396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 5927, 7140, 11854, 17781, 23708, 29635, 35562, 41489, 59270, 71124, 82978, 88905, 100759, 118540, 124467, 165956, 177810, 201518, 207445, 248934, 302277, 355620, 403036, 414890, 497868, 503795, 604554, 622335, 705313, 829780, 1007590, 1209108, 1244670, 1410626, 1511385, 2015180, 2115939, 2489340, 2821252, 3022770, 3526565, 4231878, 6045540, 7053130, 8463756, 10579695, 14106260, 21159390, 42318780]

約数ペア:

[(1, 42318780), (2, 21159390), (3, 14106260), (4, 10579695), (5, 8463756), (6, 7053130), (7, 6045540), (10, 4231878), (12, 3526565), (14, 3022770), (15, 2821252), (17, 2489340), (20, 2115939), (21, 2015180), (28, 1511385), (30, 1410626), (34, 1244670), (35, 1209108), (42, 1007590), (51, 829780), (60, 705313), (68, 622335), (70, 604554), (84, 503795), (85, 497868), (102, 414890), (105, 403036), (119, 355620), (140, 302277), (170, 248934), (204, 207445), (210, 201518), (238, 177810), (255, 165956), (340, 124467), (357, 118540), (420, 100759), (476, 88905), (510, 82978), (595, 71124), (714, 59270), (1020, 41489), (1190, 35562), (1428, 29635), (1785, 23708), (2380, 17781), (3570, 11854), (5927, 7140)]