46390020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40693}}^1$

素因数の和:40724

約数の個数: 48

約数和(自身を含む): 136731840

約数和(自身を除く): 90341820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 40693, 81386, 122079, 162772, 203465, 244158, 406930, 488316, 610395, 773167, 813860, 1220790, 1546334, 2319501, 2441580, 3092668, 3865835, 4639002, 7731670, 9278004, 11597505, 15463340, 23195010, 46390020]

約数ペア:

[(1, 46390020), (2, 23195010), (3, 15463340), (4, 11597505), (5, 9278004), (6, 7731670), (10, 4639002), (12, 3865835), (15, 3092668), (19, 2441580), (20, 2319501), (30, 1546334), (38, 1220790), (57, 813860), (60, 773167), (76, 610395), (95, 488316), (114, 406930), (190, 244158), (228, 203465), (285, 162772), (380, 122079), (570, 81386), (1140, 40693)]