42208860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19013}}^1$

素因数の和:19062

約数の個数: 48

約数和(自身を含む): 121385376

約数和(自身を除く): 79176516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 19013, 38026, 57039, 76052, 95065, 114078, 190130, 228156, 285195, 380260, 570390, 703481, 1140780, 1406962, 2110443, 2813924, 3517405, 4220886, 7034810, 8441772, 10552215, 14069620, 21104430, 42208860]

約数ペア:

[(1, 42208860), (2, 21104430), (3, 14069620), (4, 10552215), (5, 8441772), (6, 7034810), (10, 4220886), (12, 3517405), (15, 2813924), (20, 2110443), (30, 1406962), (37, 1140780), (60, 703481), (74, 570390), (111, 380260), (148, 285195), (185, 228156), (222, 190130), (370, 114078), (444, 95065), (555, 76052), (740, 57039), (1110, 38026), (2220, 19013)]