80939100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{24527}}^1$

素因数の和:24555

約数の個数: 72

約数和(自身を含む): 255483648

約数和(自身を除く): 174544548

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 24527, 49054, 73581, 98108, 122635, 147162, 245270, 269797, 294324, 367905, 490540, 539594, 613175, 735810, 809391, 1079188, 1226350, 1348985, 1471620, 1618782, 1839525, 2452700, 2697970, 3237564, 3679050, 4046955, 5395940, 6744925, 7358100, 8093910, 13489850, 16187820, 20234775, 26979700, 40469550, 80939100]

約数ペア:

[(1, 80939100), (2, 40469550), (3, 26979700), (4, 20234775), (5, 16187820), (6, 13489850), (10, 8093910), (11, 7358100), (12, 6744925), (15, 5395940), (20, 4046955), (22, 3679050), (25, 3237564), (30, 2697970), (33, 2452700), (44, 1839525), (50, 1618782), (55, 1471620), (60, 1348985), (66, 1226350), (75, 1079188), (100, 809391), (110, 735810), (132, 613175), (150, 539594), (165, 490540), (220, 367905), (275, 294324), (300, 269797), (330, 245270), (550, 147162), (660, 122635), (825, 98108), (1100, 73581), (1650, 49054), (3300, 24527)]