4789320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 14541120

約数和(自身を除く): 9751800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 373, 428, 535, 642, 746, 856, 1070, 1119, 1284, 1492, 1605, 1865, 2140, 2238, 2568, 2984, 3210, 3730, 4280, 4476, 5595, 6420, 7460, 8952, 11190, 12840, 14920, 22380, 39911, 44760, 79822, 119733, 159644, 199555, 239466, 319288, 399110, 478932, 598665, 798220, 957864, 1197330, 1596440, 2394660, 4789320]

約数ペア:

[(1, 4789320), (2, 2394660), (3, 1596440), (4, 1197330), (5, 957864), (6, 798220), (8, 598665), (10, 478932), (12, 399110), (15, 319288), (20, 239466), (24, 199555), (30, 159644), (40, 119733), (60, 79822), (107, 44760), (120, 39911), (214, 22380), (321, 14920), (373, 12840), (428, 11190), (535, 8952), (642, 7460), (746, 6420), (856, 5595), (1070, 4476), (1119, 4280), (1284, 3730), (1492, 3210), (1605, 2984), (1865, 2568), (2140, 2238)]