71233350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15319}}^1$

素因数の和:15365

約数の個数: 48

約数和(自身を含む): 182369280

約数和(自身を除く): 111135930

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 15319, 30638, 45957, 76595, 91914, 153190, 229785, 382975, 459570, 474889, 765950, 949778, 1148925, 1424667, 2297850, 2374445, 2849334, 4748890, 7123335, 11872225, 14246670, 23744450, 35616675, 71233350]

約数ペア:

[(1, 71233350), (2, 35616675), (3, 23744450), (5, 14246670), (6, 11872225), (10, 7123335), (15, 4748890), (25, 2849334), (30, 2374445), (31, 2297850), (50, 1424667), (62, 1148925), (75, 949778), (93, 765950), (150, 474889), (155, 459570), (186, 382975), (310, 229785), (465, 153190), (775, 91914), (930, 76595), (1550, 45957), (2325, 30638), (4650, 15319)]