402093390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{705427}}^1$

素因数の和:705456

約数の個数: 32

約数和(自身を含む): 1015816320

約数和(自身を除く): 613722930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 705427, 1410854, 2116281, 3527135, 4232562, 7054270, 10581405, 13403113, 21162810, 26806226, 40209339, 67015565, 80418678, 134031130, 201046695, 402093390]

約数ペア:

[(1, 402093390), (2, 201046695), (3, 134031130), (5, 80418678), (6, 67015565), (10, 40209339), (15, 26806226), (19, 21162810), (30, 13403113), (38, 10581405), (57, 7054270), (95, 4232562), (114, 3527135), (190, 2116281), (285, 1410854), (570, 705427)]