4472130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11467}}^1$

素因数の和:11490

約数の個数: 32

約数和(自身を含む): 11559744

約数和(自身を除く): 7087614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 11467, 22934, 34401, 57335, 68802, 114670, 149071, 172005, 298142, 344010, 447213, 745355, 894426, 1490710, 2236065, 4472130]

約数ペア:

[(1, 4472130), (2, 2236065), (3, 1490710), (5, 894426), (6, 745355), (10, 447213), (13, 344010), (15, 298142), (26, 172005), (30, 149071), (39, 114670), (65, 68802), (78, 57335), (130, 34401), (195, 22934), (390, 11467)]