90923760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 307105344

約数和(自身を除く): 216181584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 293, 360, 431, 586, 720, 862, 879, 1172, 1293, 1465, 1724, 1758, 2155, 2344, 2586, 2637, 2930, 3448, 3516, 3879, 4310, 4395, 4688, 5172, 5274, 5860, 6465, 6896, 7032, 7758, 8620, 8790, 10344, 10548, 11720, 12930, 13185, 14064, 15516, 17240, 17580, 19395, 20688, 21096, 23440, 25860, 26370, 31032, 34480, 35160, 38790, 42192, 51720, 52740, 62064, 70320, 77580, 103440, 105480, 126283, 155160, 210960, 252566, 310320, 378849, 505132, 631415, 757698, 1010264, 1136547, 1262830, 1515396, 1894245, 2020528, 2273094, 2525660, 3030792, 3788490, 4546188, 5051320, 5682735, 6061584, 7576980, 9092376, 10102640, 11365470, 15153960, 18184752, 22730940, 30307920, 45461880, 90923760]

約数ペア:

[(1, 90923760), (2, 45461880), (3, 30307920), (4, 22730940), (5, 18184752), (6, 15153960), (8, 11365470), (9, 10102640), (10, 9092376), (12, 7576980), (15, 6061584), (16, 5682735), (18, 5051320), (20, 4546188), (24, 3788490), (30, 3030792), (36, 2525660), (40, 2273094), (45, 2020528), (48, 1894245), (60, 1515396), (72, 1262830), (80, 1136547), (90, 1010264), (120, 757698), (144, 631415), (180, 505132), (240, 378849), (293, 310320), (360, 252566), (431, 210960), (586, 155160), (720, 126283), (862, 105480), (879, 103440), (1172, 77580), (1293, 70320), (1465, 62064), (1724, 52740), (1758, 51720), (2155, 42192), (2344, 38790), (2586, 35160), (2637, 34480), (2930, 31032), (3448, 26370), (3516, 25860), (3879, 23440), (4310, 21096), (4395, 20688), (4688, 19395), (5172, 17580), (5274, 17240), (5860, 15516), (6465, 14064), (6896, 13185), (7032, 12930), (7758, 11720), (8620, 10548), (8790, 10344)]