192407220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7079}}^1$

素因数の和:7245

約数の個数: 72

約数和(自身を含む): 587583360

約数和(自身を除く): 395176140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 7079, 9060, 13590, 14158, 21237, 27180, 28316, 35395, 42474, 63711, 70790, 84948, 106185, 127422, 141580, 212370, 254844, 318555, 424740, 637110, 1068929, 1274220, 2137858, 3206787, 4275716, 5344645, 6413574, 9620361, 10689290, 12827148, 16033935, 19240722, 21378580, 32067870, 38481444, 48101805, 64135740, 96203610, 192407220]

約数ペア:

[(1, 192407220), (2, 96203610), (3, 64135740), (4, 48101805), (5, 38481444), (6, 32067870), (9, 21378580), (10, 19240722), (12, 16033935), (15, 12827148), (18, 10689290), (20, 9620361), (30, 6413574), (36, 5344645), (45, 4275716), (60, 3206787), (90, 2137858), (151, 1274220), (180, 1068929), (302, 637110), (453, 424740), (604, 318555), (755, 254844), (906, 212370), (1359, 141580), (1510, 127422), (1812, 106185), (2265, 84948), (2718, 70790), (3020, 63711), (4530, 42474), (5436, 35395), (6795, 28316), (7079, 27180), (9060, 21237), (13590, 14158)]