72100950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{8147}}^1$

素因数の和:8221

約数の個数: 48

約数和(自身を含む): 181863360

約数和(自身を除く): 109762410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 150, 177, 295, 354, 590, 885, 1475, 1770, 2950, 4425, 8147, 8850, 16294, 24441, 40735, 48882, 81470, 122205, 203675, 244410, 407350, 480673, 611025, 961346, 1222050, 1442019, 2403365, 2884038, 4806730, 7210095, 12016825, 14420190, 24033650, 36050475, 72100950]

約数ペア:

[(1, 72100950), (2, 36050475), (3, 24033650), (5, 14420190), (6, 12016825), (10, 7210095), (15, 4806730), (25, 2884038), (30, 2403365), (50, 1442019), (59, 1222050), (75, 961346), (118, 611025), (150, 480673), (177, 407350), (295, 244410), (354, 203675), (590, 122205), (885, 81470), (1475, 48882), (1770, 40735), (2950, 24441), (4425, 16294), (8147, 8850)]