345551490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{13567}}^1$

素因数の和:13863

約数の個数: 48

約数和(自身を含む): 901675008

約数和(自身を除く): 556123518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 2547, 2830, 4245, 5094, 8490, 12735, 13567, 25470, 27134, 40701, 67835, 81402, 122103, 135670, 203505, 244206, 407010, 610515, 1221030, 3839461, 7678922, 11518383, 19197305, 23036766, 34555149, 38394610, 57591915, 69110298, 115183830, 172775745, 345551490]

約数ペア:

[(1, 345551490), (2, 172775745), (3, 115183830), (5, 69110298), (6, 57591915), (9, 38394610), (10, 34555149), (15, 23036766), (18, 19197305), (30, 11518383), (45, 7678922), (90, 3839461), (283, 1221030), (566, 610515), (849, 407010), (1415, 244206), (1698, 203505), (2547, 135670), (2830, 122103), (4245, 81402), (5094, 67835), (8490, 40701), (12735, 27134), (13567, 25470)]