1292100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 3853920

約数和(自身を除く): 2561820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 59, 60, 73, 75, 100, 118, 146, 150, 177, 219, 236, 292, 295, 300, 354, 365, 438, 590, 708, 730, 876, 885, 1095, 1180, 1460, 1475, 1770, 1825, 2190, 2950, 3540, 3650, 4307, 4380, 4425, 5475, 5900, 7300, 8614, 8850, 10950, 12921, 17228, 17700, 21535, 21900, 25842, 43070, 51684, 64605, 86140, 107675, 129210, 215350, 258420, 323025, 430700, 646050, 1292100]

約数ペア:

[(1, 1292100), (2, 646050), (3, 430700), (4, 323025), (5, 258420), (6, 215350), (10, 129210), (12, 107675), (15, 86140), (20, 64605), (25, 51684), (30, 43070), (50, 25842), (59, 21900), (60, 21535), (73, 17700), (75, 17228), (100, 12921), (118, 10950), (146, 8850), (150, 8614), (177, 7300), (219, 5900), (236, 5475), (292, 4425), (295, 4380), (300, 4307), (354, 3650), (365, 3540), (438, 2950), (590, 2190), (708, 1825), (730, 1770), (876, 1475), (885, 1460), (1095, 1180)]