42273480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18541}}^1$

素因数の和:18574

約数の個数: 64

約数和(自身を含む): 133502400

約数和(自身を除く): 91228920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 18541, 37082, 55623, 74164, 92705, 111246, 148328, 185410, 222492, 278115, 352279, 370820, 444984, 556230, 704558, 741640, 1056837, 1112460, 1409116, 1761395, 2113674, 2224920, 2818232, 3522790, 4227348, 5284185, 7045580, 8454696, 10568370, 14091160, 21136740, 42273480]

約数ペア:

[(1, 42273480), (2, 21136740), (3, 14091160), (4, 10568370), (5, 8454696), (6, 7045580), (8, 5284185), (10, 4227348), (12, 3522790), (15, 2818232), (19, 2224920), (20, 2113674), (24, 1761395), (30, 1409116), (38, 1112460), (40, 1056837), (57, 741640), (60, 704558), (76, 556230), (95, 444984), (114, 370820), (120, 352279), (152, 278115), (190, 222492), (228, 185410), (285, 148328), (380, 111246), (456, 92705), (570, 74164), (760, 55623), (1140, 37082), (2280, 18541)]