3033350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 6190080

約数和(自身を除く): 3156730

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 103, 155, 190, 206, 310, 475, 515, 589, 775, 950, 1030, 1178, 1550, 1957, 2575, 2945, 3193, 3914, 5150, 5890, 6386, 9785, 14725, 15965, 19570, 29450, 31930, 48925, 60667, 79825, 97850, 121334, 159650, 303335, 606670, 1516675, 3033350]

約数ペア:

[(1, 3033350), (2, 1516675), (5, 606670), (10, 303335), (19, 159650), (25, 121334), (31, 97850), (38, 79825), (50, 60667), (62, 48925), (95, 31930), (103, 29450), (155, 19570), (190, 15965), (206, 14725), (310, 9785), (475, 6386), (515, 5890), (589, 5150), (775, 3914), (950, 3193), (1030, 2945), (1178, 2575), (1550, 1957)]