30512700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{3767}}^1$

素因数の和:3793

約数の個数: 90

約数和(自身を含む): 98936376

約数和(自身を除く): 68423676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 3767, 4050, 7534, 8100, 11301, 15068, 18835, 22602, 33903, 37670, 45204, 56505, 67806, 75340, 94175, 101709, 113010, 135612, 169515, 188350, 203418, 226020, 282525, 305127, 339030, 376700, 406836, 508545, 565050, 610254, 678060, 847575, 1017090, 1130100, 1220508, 1525635, 1695150, 2034180, 2542725, 3051270, 3390300, 5085450, 6102540, 7628175, 10170900, 15256350, 30512700]

約数ペア:

[(1, 30512700), (2, 15256350), (3, 10170900), (4, 7628175), (5, 6102540), (6, 5085450), (9, 3390300), (10, 3051270), (12, 2542725), (15, 2034180), (18, 1695150), (20, 1525635), (25, 1220508), (27, 1130100), (30, 1017090), (36, 847575), (45, 678060), (50, 610254), (54, 565050), (60, 508545), (75, 406836), (81, 376700), (90, 339030), (100, 305127), (108, 282525), (135, 226020), (150, 203418), (162, 188350), (180, 169515), (225, 135612), (270, 113010), (300, 101709), (324, 94175), (405, 75340), (450, 67806), (540, 56505), (675, 45204), (810, 37670), (900, 33903), (1350, 22602), (1620, 18835), (2025, 15068), (2700, 11301), (3767, 8100), (4050, 7534)]