11504520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31957}}^1$

素因数の和:31974

約数の個数: 48

約数和(自身を含む): 37390860

約数和(自身を除く): 25886340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 31957, 63914, 95871, 127828, 159785, 191742, 255656, 287613, 319570, 383484, 479355, 575226, 639140, 766968, 958710, 1150452, 1278280, 1438065, 1917420, 2300904, 2876130, 3834840, 5752260, 11504520]

約数ペア:

[(1, 11504520), (2, 5752260), (3, 3834840), (4, 2876130), (5, 2300904), (6, 1917420), (8, 1438065), (9, 1278280), (10, 1150452), (12, 958710), (15, 766968), (18, 639140), (20, 575226), (24, 479355), (30, 383484), (36, 319570), (40, 287613), (45, 255656), (60, 191742), (72, 159785), (90, 127828), (120, 95871), (180, 63914), (360, 31957)]