3898200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 12387600

約数和(自身を除く): 8489400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 73, 75, 89, 100, 120, 146, 150, 178, 200, 219, 267, 292, 300, 356, 365, 438, 445, 534, 584, 600, 712, 730, 876, 890, 1068, 1095, 1335, 1460, 1752, 1780, 1825, 2136, 2190, 2225, 2670, 2920, 3560, 3650, 4380, 4450, 5340, 5475, 6497, 6675, 7300, 8760, 8900, 10680, 10950, 12994, 13350, 14600, 17800, 19491, 21900, 25988, 26700, 32485, 38982, 43800, 51976, 53400, 64970, 77964, 97455, 129940, 155928, 162425, 194910, 259880, 324850, 389820, 487275, 649700, 779640, 974550, 1299400, 1949100, 3898200]

約数ペア:

[(1, 3898200), (2, 1949100), (3, 1299400), (4, 974550), (5, 779640), (6, 649700), (8, 487275), (10, 389820), (12, 324850), (15, 259880), (20, 194910), (24, 162425), (25, 155928), (30, 129940), (40, 97455), (50, 77964), (60, 64970), (73, 53400), (75, 51976), (89, 43800), (100, 38982), (120, 32485), (146, 26700), (150, 25988), (178, 21900), (200, 19491), (219, 17800), (267, 14600), (292, 13350), (300, 12994), (356, 10950), (365, 10680), (438, 8900), (445, 8760), (534, 7300), (584, 6675), (600, 6497), (712, 5475), (730, 5340), (876, 4450), (890, 4380), (1068, 3650), (1095, 3560), (1335, 2920), (1460, 2670), (1752, 2225), (1780, 2190), (1825, 2136)]