72911460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32843}}^1$

素因数の和:32892

約数の個数: 48

約数和(自身を含む): 209676096

約数和(自身を除く): 136764636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 32843, 65686, 98529, 131372, 164215, 197058, 328430, 394116, 492645, 656860, 985290, 1215191, 1970580, 2430382, 3645573, 4860764, 6075955, 7291146, 12151910, 14582292, 18227865, 24303820, 36455730, 72911460]

約数ペア:

[(1, 72911460), (2, 36455730), (3, 24303820), (4, 18227865), (5, 14582292), (6, 12151910), (10, 7291146), (12, 6075955), (15, 4860764), (20, 3645573), (30, 2430382), (37, 1970580), (60, 1215191), (74, 985290), (111, 656860), (148, 492645), (185, 394116), (222, 328430), (370, 197058), (444, 164215), (555, 131372), (740, 98529), (1110, 65686), (2220, 32843)]