69809100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4951}}^1$

素因数の和:5015

約数の個数: 72

約数和(自身を含む): 206320128

約数和(自身を除く): 136511028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4700, 4951, 7050, 9902, 14100, 14853, 19804, 24755, 29706, 49510, 59412, 74265, 99020, 123775, 148530, 232697, 247550, 297060, 371325, 465394, 495100, 698091, 742650, 930788, 1163485, 1396182, 1485300, 2326970, 2792364, 3490455, 4653940, 5817425, 6980910, 11634850, 13961820, 17452275, 23269700, 34904550, 69809100]

約数ペア:

[(1, 69809100), (2, 34904550), (3, 23269700), (4, 17452275), (5, 13961820), (6, 11634850), (10, 6980910), (12, 5817425), (15, 4653940), (20, 3490455), (25, 2792364), (30, 2326970), (47, 1485300), (50, 1396182), (60, 1163485), (75, 930788), (94, 742650), (100, 698091), (141, 495100), (150, 465394), (188, 371325), (235, 297060), (282, 247550), (300, 232697), (470, 148530), (564, 123775), (705, 99020), (940, 74265), (1175, 59412), (1410, 49510), (2350, 29706), (2820, 24755), (3525, 19804), (4700, 14853), (4951, 14100), (7050, 9902)]