3026970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 80

約数和(自身を含む): 8441928

約数和(自身を除く): 5414958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 101, 111, 135, 162, 185, 202, 222, 270, 303, 333, 370, 405, 505, 555, 606, 666, 810, 909, 999, 1010, 1110, 1515, 1665, 1818, 1998, 2727, 2997, 3030, 3330, 3737, 4545, 4995, 5454, 5994, 7474, 8181, 9090, 9990, 11211, 13635, 14985, 16362, 18685, 22422, 27270, 29970, 33633, 37370, 40905, 56055, 67266, 81810, 100899, 112110, 168165, 201798, 302697, 336330, 504495, 605394, 1008990, 1513485, 3026970]

約数ペア:

[(1, 3026970), (2, 1513485), (3, 1008990), (5, 605394), (6, 504495), (9, 336330), (10, 302697), (15, 201798), (18, 168165), (27, 112110), (30, 100899), (37, 81810), (45, 67266), (54, 56055), (74, 40905), (81, 37370), (90, 33633), (101, 29970), (111, 27270), (135, 22422), (162, 18685), (185, 16362), (202, 14985), (222, 13635), (270, 11211), (303, 9990), (333, 9090), (370, 8181), (405, 7474), (505, 5994), (555, 5454), (606, 4995), (666, 4545), (810, 3737), (909, 3330), (999, 3030), (1010, 2997), (1110, 2727), (1515, 1998), (1665, 1818)]