30389700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9209}}^1$

素因数の和:9237

約数の個数: 72

約数和(自身を含む): 95931360

約数和(自身を除く): 65541660

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, 9209, 18418, 27627, 36836, 46045, 55254, 92090, 101299, 110508, 138135, 184180, 202598, 230225, 276270, 303897, 405196, 460450, 506495, 552540, 607794, 690675, 920900, 1012990, 1215588, 1381350, 1519485, 2025980, 2532475, 2762700, 3038970, 5064950, 6077940, 7597425, 10129900, 15194850, 30389700]

約数ペア:

[(1, 30389700), (2, 15194850), (3, 10129900), (4, 7597425), (5, 6077940), (6, 5064950), (10, 3038970), (11, 2762700), (12, 2532475), (15, 2025980), (20, 1519485), (22, 1381350), (25, 1215588), (30, 1012990), (33, 920900), (44, 690675), (50, 607794), (55, 552540), (60, 506495), (66, 460450), (75, 405196), (100, 303897), (110, 276270), (132, 230225), (150, 202598), (165, 184180), (220, 138135), (275, 110508), (300, 101299), (330, 92090), (550, 55254), (660, 46045), (825, 36836), (1100, 27627), (1650, 18418), (3300, 9209)]