15478830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{57329}}^1$

素因数の和:57345

約数の個数: 32

約数和(自身を含む): 41277600

約数和(自身を除く): 25798770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 57329, 114658, 171987, 286645, 343974, 515961, 573290, 859935, 1031922, 1547883, 1719870, 2579805, 3095766, 5159610, 7739415, 15478830]

約数ペア:

[(1, 15478830), (2, 7739415), (3, 5159610), (5, 3095766), (6, 2579805), (9, 1719870), (10, 1547883), (15, 1031922), (18, 859935), (27, 573290), (30, 515961), (45, 343974), (54, 286645), (90, 171987), (135, 114658), (270, 57329)]