1551148470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{60901}}^1$

素因数の和:61197

約数の個数: 48

約数和(自身を含む): 4047303312

約数和(自身を除く): 2496154842

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, 25470, 60901, 121802, 182703, 304505, 365406, 548109, 609010, 913515, 1096218, 1827030, 2740545, 5481090, 17234983, 34469966, 51704949, 86174915, 103409898, 155114847, 172349830, 258524745, 310229694, 517049490, 775574235, 1551148470]

約数ペア:

[(1, 1551148470), (2, 775574235), (3, 517049490), (5, 310229694), (6, 258524745), (9, 172349830), (10, 155114847), (15, 103409898), (18, 86174915), (30, 51704949), (45, 34469966), (90, 17234983), (283, 5481090), (566, 2740545), (849, 1827030), (1415, 1096218), (1698, 913515), (2547, 609010), (2830, 548109), (4245, 365406), (5094, 304505), (8490, 182703), (12735, 121802), (25470, 60901)]