886695720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7389131}}^1$

素因数の和:7389145

約数の個数: 32

約数和(自身を含む): 2660087520

約数和(自身を除く): 1773391800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7389131, 14778262, 22167393, 29556524, 36945655, 44334786, 59113048, 73891310, 88669572, 110836965, 147782620, 177339144, 221673930, 295565240, 443347860, 886695720]

約数ペア:

[(1, 886695720), (2, 443347860), (3, 295565240), (4, 221673930), (5, 177339144), (6, 147782620), (8, 110836965), (10, 88669572), (12, 73891310), (15, 59113048), (20, 44334786), (24, 36945655), (30, 29556524), (40, 22167393), (60, 14778262), (120, 7389131)]