7378830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{27329}}^1$

素因数の和:27345

約数の個数: 32

約数和(自身を含む): 19677600

約数和(自身を除く): 12298770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 27329, 54658, 81987, 136645, 163974, 245961, 273290, 409935, 491922, 737883, 819870, 1229805, 1475766, 2459610, 3689415, 7378830]

約数ペア:

[(1, 7378830), (2, 3689415), (3, 2459610), (5, 1475766), (6, 1229805), (9, 819870), (10, 737883), (15, 491922), (18, 409935), (27, 273290), (30, 245961), (45, 163974), (54, 136645), (90, 81987), (135, 54658), (270, 27329)]