5337240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 16243200

約数和(自身を除く): 10905960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 563, 632, 790, 948, 1126, 1185, 1580, 1689, 1896, 2252, 2370, 2815, 3160, 3378, 4504, 4740, 5630, 6756, 8445, 9480, 11260, 13512, 16890, 22520, 33780, 44477, 67560, 88954, 133431, 177908, 222385, 266862, 355816, 444770, 533724, 667155, 889540, 1067448, 1334310, 1779080, 2668620, 5337240]

約数ペア:

[(1, 5337240), (2, 2668620), (3, 1779080), (4, 1334310), (5, 1067448), (6, 889540), (8, 667155), (10, 533724), (12, 444770), (15, 355816), (20, 266862), (24, 222385), (30, 177908), (40, 133431), (60, 88954), (79, 67560), (120, 44477), (158, 33780), (237, 22520), (316, 16890), (395, 13512), (474, 11260), (563, 9480), (632, 8445), (790, 6756), (948, 5630), (1126, 4740), (1185, 4504), (1580, 3378), (1689, 3160), (1896, 2815), (2252, 2370)]