194075580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{38971}}^1$

素因数の和:39066

約数の個数: 48

約数和(自身を含む): 549972864

約数和(自身を除く): 355897284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 38971, 77942, 116913, 155884, 194855, 233826, 389710, 467652, 584565, 779420, 1169130, 2338260, 3234593, 6469186, 9703779, 12938372, 16172965, 19407558, 32345930, 38815116, 48518895, 64691860, 97037790, 194075580]

約数ペア:

[(1, 194075580), (2, 97037790), (3, 64691860), (4, 48518895), (5, 38815116), (6, 32345930), (10, 19407558), (12, 16172965), (15, 12938372), (20, 9703779), (30, 6469186), (60, 3234593), (83, 2338260), (166, 1169130), (249, 779420), (332, 584565), (415, 467652), (498, 389710), (830, 233826), (996, 194855), (1245, 155884), (1660, 116913), (2490, 77942), (4980, 38971)]