103658820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6569}}^1$

素因数の和:6844

約数の個数: 48

約数和(自身を含む): 291392640

約数和(自身を除く): 187733820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 6569, 7890, 13138, 15780, 19707, 26276, 32845, 39414, 65690, 78828, 98535, 131380, 197070, 394140, 1727647, 3455294, 5182941, 6910588, 8638235, 10365882, 17276470, 20731764, 25914705, 34552940, 51829410, 103658820]

約数ペア:

[(1, 103658820), (2, 51829410), (3, 34552940), (4, 25914705), (5, 20731764), (6, 17276470), (10, 10365882), (12, 8638235), (15, 6910588), (20, 5182941), (30, 3455294), (60, 1727647), (263, 394140), (526, 197070), (789, 131380), (1052, 98535), (1315, 78828), (1578, 65690), (2630, 39414), (3156, 32845), (3945, 26276), (5260, 19707), (6569, 15780), (7890, 13138)]