15693807015

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{22409}}^1$

素因数の和:22696

約数の個数: 48

約数和(自身を含む): 27688003200

約数和(自身を除く): 11994196185

約数列:

[1, 3, 5, 9, 15, 45, 79, 197, 237, 395, 591, 711, 985, 1185, 1773, 2955, 3555, 8865, 15563, 22409, 46689, 67227, 77815, 112045, 140067, 201681, 233445, 336135, 700335, 1008405, 1770311, 4414573, 5310933, 8851555, 13243719, 15932799, 22072865, 26554665, 39731157, 66218595, 79663995, 198655785, 348751267, 1046253801, 1743756335, 3138761403, 5231269005, 15693807015]

約数ペア:

[(1, 15693807015), (3, 5231269005), (5, 3138761403), (9, 1743756335), (15, 1046253801), (45, 348751267), (79, 198655785), (197, 79663995), (237, 66218595), (395, 39731157), (591, 26554665), (711, 22072865), (985, 15932799), (1185, 13243719), (1773, 8851555), (2955, 5310933), (3555, 4414573), (8865, 1770311), (15563, 1008405), (22409, 700335), (46689, 336135), (67227, 233445), (77815, 201681), (112045, 140067)]