7427040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{15473}}^1$

素因数の和:15491

約数の個数: 48

約数和(自身を含む): 23396688

約数和(自身を除く): 15969648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 15473, 30946, 46419, 61892, 77365, 92838, 123784, 154730, 185676, 232095, 247568, 309460, 371352, 464190, 495136, 618920, 742704, 928380, 1237840, 1485408, 1856760, 2475680, 3713520, 7427040]

約数ペア:

[(1, 7427040), (2, 3713520), (3, 2475680), (4, 1856760), (5, 1485408), (6, 1237840), (8, 928380), (10, 742704), (12, 618920), (15, 495136), (16, 464190), (20, 371352), (24, 309460), (30, 247568), (32, 232095), (40, 185676), (48, 154730), (60, 123784), (80, 92838), (96, 77365), (120, 61892), (160, 46419), (240, 30946), (480, 15473)]