102575520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71233}}^1$

素因数の和:71254

約数の個数: 72

約数和(自身を含む): 350043876

約数和(自身を除く): 247468356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 71233, 142466, 213699, 284932, 356165, 427398, 569864, 641097, 712330, 854796, 1068495, 1139728, 1282194, 1424660, 1709592, 2136990, 2279456, 2564388, 2849320, 3205485, 3419184, 4273980, 5128776, 5698640, 6410970, 6838368, 8547960, 10257552, 11397280, 12821940, 17095920, 20515104, 25643880, 34191840, 51287760, 102575520]

約数ペア:

[(1, 102575520), (2, 51287760), (3, 34191840), (4, 25643880), (5, 20515104), (6, 17095920), (8, 12821940), (9, 11397280), (10, 10257552), (12, 8547960), (15, 6838368), (16, 6410970), (18, 5698640), (20, 5128776), (24, 4273980), (30, 3419184), (32, 3205485), (36, 2849320), (40, 2564388), (45, 2279456), (48, 2136990), (60, 1709592), (72, 1424660), (80, 1282194), (90, 1139728), (96, 1068495), (120, 854796), (144, 712330), (160, 641097), (180, 569864), (240, 427398), (288, 356165), (360, 284932), (480, 213699), (720, 142466), (1440, 71233)]