327432870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{6983}}^1$

素因数の和:7517

約数の個数: 48

約数和(自身を含む): 853081632

約数和(自身を除く): 525648762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 521, 1042, 1563, 2605, 3126, 4689, 5210, 6983, 7815, 9378, 13966, 15630, 20949, 23445, 34915, 41898, 46890, 62847, 69830, 104745, 125694, 209490, 314235, 628470, 3638143, 7276286, 10914429, 18190715, 21828858, 32743287, 36381430, 54572145, 65486574, 109144290, 163716435, 327432870]

約数ペア:

[(1, 327432870), (2, 163716435), (3, 109144290), (5, 65486574), (6, 54572145), (9, 36381430), (10, 32743287), (15, 21828858), (18, 18190715), (30, 10914429), (45, 7276286), (90, 3638143), (521, 628470), (1042, 314235), (1563, 209490), (2605, 125694), (3126, 104745), (4689, 69830), (5210, 62847), (6983, 46890), (7815, 41898), (9378, 34915), (13966, 23445), (15630, 20949)]