27060054640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{272563}}^1$

素因数の和:272666

約数の個数: 80

約数和(自身を含む): 67528276128

約数和(自身を除く): 40468221488

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 73, 80, 85, 136, 146, 170, 272, 292, 340, 365, 584, 680, 730, 1168, 1241, 1360, 1460, 2482, 2920, 4964, 5840, 6205, 9928, 12410, 19856, 24820, 49640, 99280, 272563, 545126, 1090252, 1362815, 2180504, 2725630, 4361008, 4633571, 5451260, 9267142, 10902520, 18534284, 19897099, 21805040, 23167855, 37068568, 39794198, 46335710, 74137136, 79588396, 92671420, 99485495, 159176792, 185342840, 198970990, 318353584, 338250683, 370685680, 397941980, 676501366, 795883960, 1353002732, 1591767920, 1691253415, 2706005464, 3382506830, 5412010928, 6765013660, 13530027320, 27060054640]

約数ペア:

[(1, 27060054640), (2, 13530027320), (4, 6765013660), (5, 5412010928), (8, 3382506830), (10, 2706005464), (16, 1691253415), (17, 1591767920), (20, 1353002732), (34, 795883960), (40, 676501366), (68, 397941980), (73, 370685680), (80, 338250683), (85, 318353584), (136, 198970990), (146, 185342840), (170, 159176792), (272, 99485495), (292, 92671420), (340, 79588396), (365, 74137136), (584, 46335710), (680, 39794198), (730, 37068568), (1168, 23167855), (1241, 21805040), (1360, 19897099), (1460, 18534284), (2482, 10902520), (2920, 9267142), (4964, 5451260), (5840, 4633571), (6205, 4361008), (9928, 2725630), (12410, 2180504), (19856, 1362815), (24820, 1090252), (49640, 545126), (99280, 272563)]