68964150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14831}}^1$

素因数の和:14877

約数の個数: 48

約数和(自身を含む): 176560128

約数和(自身を除く): 107595978

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, 14831, 29662, 44493, 74155, 88986, 148310, 222465, 370775, 444930, 459761, 741550, 919522, 1112325, 1379283, 2224650, 2298805, 2758566, 4597610, 6896415, 11494025, 13792830, 22988050, 34482075, 68964150]

約数ペア:

[(1, 68964150), (2, 34482075), (3, 22988050), (5, 13792830), (6, 11494025), (10, 6896415), (15, 4597610), (25, 2758566), (30, 2298805), (31, 2224650), (50, 1379283), (62, 1112325), (75, 919522), (93, 741550), (150, 459761), (155, 444930), (186, 370775), (310, 222465), (465, 148310), (775, 88986), (930, 74155), (1550, 44493), (2325, 29662), (4650, 14831)]