122625150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{26371}}^1$

素因数の和:26417

約数の個数: 48

約数和(自身を含む): 313932288

約数和(自身を除く): 191307138

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, 26371, 52742, 79113, 131855, 158226, 263710, 395565, 659275, 791130, 817501, 1318550, 1635002, 1977825, 2452503, 3955650, 4087505, 4905006, 8175010, 12262515, 20437525, 24525030, 40875050, 61312575, 122625150]

約数ペア:

[(1, 122625150), (2, 61312575), (3, 40875050), (5, 24525030), (6, 20437525), (10, 12262515), (15, 8175010), (25, 4905006), (30, 4087505), (31, 3955650), (50, 2452503), (62, 1977825), (75, 1635002), (93, 1318550), (150, 817501), (155, 791130), (186, 659275), (310, 395565), (465, 263710), (775, 158226), (930, 131855), (1550, 79113), (2325, 52742), (4650, 26371)]