2474700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 7322448

約数和(自身を除く): 4847748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 113, 146, 150, 219, 226, 292, 300, 339, 365, 438, 452, 565, 678, 730, 876, 1095, 1130, 1356, 1460, 1695, 1825, 2190, 2260, 2825, 3390, 3650, 4380, 5475, 5650, 6780, 7300, 8249, 8475, 10950, 11300, 16498, 16950, 21900, 24747, 32996, 33900, 41245, 49494, 82490, 98988, 123735, 164980, 206225, 247470, 412450, 494940, 618675, 824900, 1237350, 2474700]

約数ペア:

[(1, 2474700), (2, 1237350), (3, 824900), (4, 618675), (5, 494940), (6, 412450), (10, 247470), (12, 206225), (15, 164980), (20, 123735), (25, 98988), (30, 82490), (50, 49494), (60, 41245), (73, 33900), (75, 32996), (100, 24747), (113, 21900), (146, 16950), (150, 16498), (219, 11300), (226, 10950), (292, 8475), (300, 8249), (339, 7300), (365, 6780), (438, 5650), (452, 5475), (565, 4380), (678, 3650), (730, 3390), (876, 2825), (1095, 2260), (1130, 2190), (1356, 1825), (1460, 1695)]