520000830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1925929}}^1$

素因数の和:1925945

約数の個数: 32

約数和(自身を含む): 1386669600

約数和(自身を除く): 866668770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1925929, 3851858, 5777787, 9629645, 11555574, 17333361, 19259290, 28888935, 34666722, 52000083, 57777870, 86666805, 104000166, 173333610, 260000415, 520000830]

約数ペア:

[(1, 520000830), (2, 260000415), (3, 173333610), (5, 104000166), (6, 86666805), (9, 57777870), (10, 52000083), (15, 34666722), (18, 28888935), (27, 19259290), (30, 17333361), (45, 11555574), (54, 9629645), (90, 5777787), (135, 3851858), (270, 1925929)]