74031450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{13339}}^1$

素因数の和:13391

約数の個数: 48

約数和(自身を含む): 188574240

約数和(自身を除く): 114542790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 13339, 26678, 40017, 66695, 80034, 133390, 200085, 333475, 400170, 493543, 666950, 987086, 1000425, 1480629, 2000850, 2467715, 2961258, 4935430, 7403145, 12338575, 14806290, 24677150, 37015725, 74031450]

約数ペア:

[(1, 74031450), (2, 37015725), (3, 24677150), (5, 14806290), (6, 12338575), (10, 7403145), (15, 4935430), (25, 2961258), (30, 2467715), (37, 2000850), (50, 1480629), (74, 1000425), (75, 987086), (111, 666950), (150, 493543), (185, 400170), (222, 333475), (370, 200085), (555, 133390), (925, 80034), (1110, 66695), (1850, 40017), (2775, 26678), (5550, 13339)]