91883880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23203}}^1$

素因数の和:23231

約数の個数: 96

約数和(自身を含む): 325784160

約数和(自身を除く): 233900280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 23203, 46406, 69609, 92812, 116015, 139218, 185624, 208827, 232030, 255233, 278436, 348045, 417654, 464060, 510466, 556872, 696090, 765699, 835308, 928120, 1020932, 1044135, 1276165, 1392180, 1531398, 1670616, 2041864, 2088270, 2297097, 2552330, 2784360, 3062796, 3828495, 4176540, 4594194, 5104660, 6125592, 7656990, 8353080, 9188388, 10209320, 11485485, 15313980, 18376776, 22970970, 30627960, 45941940, 91883880]

約数ペア:

[(1, 91883880), (2, 45941940), (3, 30627960), (4, 22970970), (5, 18376776), (6, 15313980), (8, 11485485), (9, 10209320), (10, 9188388), (11, 8353080), (12, 7656990), (15, 6125592), (18, 5104660), (20, 4594194), (22, 4176540), (24, 3828495), (30, 3062796), (33, 2784360), (36, 2552330), (40, 2297097), (44, 2088270), (45, 2041864), (55, 1670616), (60, 1531398), (66, 1392180), (72, 1276165), (88, 1044135), (90, 1020932), (99, 928120), (110, 835308), (120, 765699), (132, 696090), (165, 556872), (180, 510466), (198, 464060), (220, 417654), (264, 348045), (330, 278436), (360, 255233), (396, 232030), (440, 208827), (495, 185624), (660, 139218), (792, 116015), (990, 92812), (1320, 69609), (1980, 46406), (3960, 23203)]