29626020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 93421440

約数和(自身を除く): 63795420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 661, 747, 830, 996, 1245, 1322, 1494, 1660, 1983, 2241, 2490, 2644, 2988, 3305, 3735, 3966, 4482, 4980, 5949, 6610, 7470, 7932, 8964, 9915, 11205, 11898, 13220, 14940, 17847, 19830, 22410, 23796, 29745, 35694, 39660, 44820, 54863, 59490, 71388, 89235, 109726, 118980, 164589, 178470, 219452, 274315, 329178, 356940, 493767, 548630, 658356, 822945, 987534, 1097260, 1481301, 1645890, 1975068, 2468835, 2962602, 3291780, 4937670, 5925204, 7406505, 9875340, 14813010, 29626020]

約数ペア:

[(1, 29626020), (2, 14813010), (3, 9875340), (4, 7406505), (5, 5925204), (6, 4937670), (9, 3291780), (10, 2962602), (12, 2468835), (15, 1975068), (18, 1645890), (20, 1481301), (27, 1097260), (30, 987534), (36, 822945), (45, 658356), (54, 548630), (60, 493767), (83, 356940), (90, 329178), (108, 274315), (135, 219452), (166, 178470), (180, 164589), (249, 118980), (270, 109726), (332, 89235), (415, 71388), (498, 59490), (540, 54863), (661, 44820), (747, 39660), (830, 35694), (996, 29745), (1245, 23796), (1322, 22410), (1494, 19830), (1660, 17847), (1983, 14940), (2241, 13220), (2490, 11898), (2644, 11205), (2988, 9915), (3305, 8964), (3735, 7932), (3966, 7470), (4482, 6610), (4980, 5949)]