75430860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{3623}}^1$

素因数の和:3982

約数の個数: 48

約数和(自身を含む): 211873536

約数和(自身を除く): 136442676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3470, 3623, 4164, 5205, 6940, 7246, 10410, 10869, 14492, 18115, 20820, 21738, 36230, 43476, 54345, 72460, 108690, 217380, 1257181, 2514362, 3771543, 5028724, 6285905, 7543086, 12571810, 15086172, 18857715, 25143620, 37715430, 75430860]

約数ペア:

[(1, 75430860), (2, 37715430), (3, 25143620), (4, 18857715), (5, 15086172), (6, 12571810), (10, 7543086), (12, 6285905), (15, 5028724), (20, 3771543), (30, 2514362), (60, 1257181), (347, 217380), (694, 108690), (1041, 72460), (1388, 54345), (1735, 43476), (2082, 36230), (3470, 21738), (3623, 20820), (4164, 18115), (5205, 14492), (6940, 10869), (7246, 10410)]