82502460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6841}}^1$

素因数の和:6923

約数の個数: 72

約数和(自身を含む): 254029776

約数和(自身を除く): 171527316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 6841, 12060, 13682, 20523, 27364, 34205, 41046, 61569, 68410, 82092, 102615, 123138, 136820, 205230, 246276, 307845, 410460, 458347, 615690, 916694, 1231380, 1375041, 1833388, 2291735, 2750082, 4125123, 4583470, 5500164, 6875205, 8250246, 9166940, 13750410, 16500492, 20625615, 27500820, 41251230, 82502460]

約数ペア:

[(1, 82502460), (2, 41251230), (3, 27500820), (4, 20625615), (5, 16500492), (6, 13750410), (9, 9166940), (10, 8250246), (12, 6875205), (15, 5500164), (18, 4583470), (20, 4125123), (30, 2750082), (36, 2291735), (45, 1833388), (60, 1375041), (67, 1231380), (90, 916694), (134, 615690), (180, 458347), (201, 410460), (268, 307845), (335, 246276), (402, 205230), (603, 136820), (670, 123138), (804, 102615), (1005, 82092), (1206, 68410), (1340, 61569), (2010, 41046), (2412, 34205), (3015, 27364), (4020, 20523), (6030, 13682), (6841, 12060)]