79912860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70099}}^1$

素因数の和:70130

約数の個数: 48

約数和(自身を含む): 235536000

約数和(自身を除く): 155623140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 70099, 140198, 210297, 280396, 350495, 420594, 700990, 841188, 1051485, 1331881, 1401980, 2102970, 2663762, 3995643, 4205940, 5327524, 6659405, 7991286, 13318810, 15982572, 19978215, 26637620, 39956430, 79912860]

約数ペア:

[(1, 79912860), (2, 39956430), (3, 26637620), (4, 19978215), (5, 15982572), (6, 13318810), (10, 7991286), (12, 6659405), (15, 5327524), (19, 4205940), (20, 3995643), (30, 2663762), (38, 2102970), (57, 1401980), (60, 1331881), (76, 1051485), (95, 841188), (114, 700990), (190, 420594), (228, 350495), (285, 280396), (380, 210297), (570, 140198), (1140, 70099)]