22754100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1129

約数の個数: 72

約数和(自身を含む): 66801280

約数和(自身を除く): 44047180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1039, 1095, 1460, 1825, 2078, 2190, 3117, 3650, 4156, 4380, 5195, 5475, 6234, 7300, 10390, 10950, 12468, 15585, 20780, 21900, 25975, 31170, 51950, 62340, 75847, 77925, 103900, 151694, 155850, 227541, 303388, 311700, 379235, 455082, 758470, 910164, 1137705, 1516940, 1896175, 2275410, 3792350, 4550820, 5688525, 7584700, 11377050, 22754100]

約数ペア:

[(1, 22754100), (2, 11377050), (3, 7584700), (4, 5688525), (5, 4550820), (6, 3792350), (10, 2275410), (12, 1896175), (15, 1516940), (20, 1137705), (25, 910164), (30, 758470), (50, 455082), (60, 379235), (73, 311700), (75, 303388), (100, 227541), (146, 155850), (150, 151694), (219, 103900), (292, 77925), (300, 75847), (365, 62340), (438, 51950), (730, 31170), (876, 25975), (1039, 21900), (1095, 20780), (1460, 15585), (1825, 12468), (2078, 10950), (2190, 10390), (3117, 7300), (3650, 6234), (4156, 5475), (4380, 5195)]