48206240

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9765

約数の個数: 48

約数和(自身を含む): 117573120

約数和(自身を除く): 69366880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 9719, 19438, 38876, 48595, 77752, 97190, 155504, 194380, 301289, 311008, 388760, 602578, 777520, 1205156, 1506445, 1555040, 2410312, 3012890, 4820624, 6025780, 9641248, 12051560, 24103120, 48206240]

約数ペア:

[(1, 48206240), (2, 24103120), (4, 12051560), (5, 9641248), (8, 6025780), (10, 4820624), (16, 3012890), (20, 2410312), (31, 1555040), (32, 1506445), (40, 1205156), (62, 777520), (80, 602578), (124, 388760), (155, 311008), (160, 301289), (248, 194380), (310, 155504), (496, 97190), (620, 77752), (992, 48595), (1240, 38876), (2480, 19438), (4960, 9719)]