42424620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 137507328

約数和(自身を除く): 95082708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1217, 1245, 1660, 1743, 2324, 2434, 2490, 2905, 3486, 3651, 4868, 4980, 5810, 6085, 6972, 7302, 8519, 8715, 11620, 12170, 14604, 17038, 17430, 18255, 24340, 25557, 34076, 34860, 36510, 42595, 51114, 73020, 85190, 101011, 102228, 127785, 170380, 202022, 255570, 303033, 404044, 505055, 511140, 606066, 707077, 1010110, 1212132, 1414154, 1515165, 2020220, 2121231, 2828308, 3030330, 3535385, 4242462, 6060660, 7070770, 8484924, 10606155, 14141540, 21212310, 42424620]

約数ペア:

[(1, 42424620), (2, 21212310), (3, 14141540), (4, 10606155), (5, 8484924), (6, 7070770), (7, 6060660), (10, 4242462), (12, 3535385), (14, 3030330), (15, 2828308), (20, 2121231), (21, 2020220), (28, 1515165), (30, 1414154), (35, 1212132), (42, 1010110), (60, 707077), (70, 606066), (83, 511140), (84, 505055), (105, 404044), (140, 303033), (166, 255570), (210, 202022), (249, 170380), (332, 127785), (415, 102228), (420, 101011), (498, 85190), (581, 73020), (830, 51114), (996, 42595), (1162, 36510), (1217, 34860), (1245, 34076), (1660, 25557), (1743, 24340), (2324, 18255), (2434, 17430), (2490, 17038), (2905, 14604), (3486, 12170), (3651, 11620), (4868, 8715), (4980, 8519), (5810, 7302), (6085, 6972)]