2470797450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{499151}}^1$

素因数の和:499180

約数の個数: 72

約数和(自身を含む): 7241697216

約数和(自身を除く): 4770899766

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 499151, 998302, 1497453, 2495755, 2994906, 4492359, 4991510, 5490661, 7487265, 8984718, 10981322, 12478775, 14974530, 16471983, 22461795, 24957550, 27453305, 32943966, 37436325, 44923590, 49415949, 54906610, 74872650, 82359915, 98831898, 112308975, 137266525, 164719830, 224617950, 247079745, 274533050, 411799575, 494159490, 823599150, 1235398725, 2470797450]

約数ペア:

[(1, 2470797450), (2, 1235398725), (3, 823599150), (5, 494159490), (6, 411799575), (9, 274533050), (10, 247079745), (11, 224617950), (15, 164719830), (18, 137266525), (22, 112308975), (25, 98831898), (30, 82359915), (33, 74872650), (45, 54906610), (50, 49415949), (55, 44923590), (66, 37436325), (75, 32943966), (90, 27453305), (99, 24957550), (110, 22461795), (150, 16471983), (165, 14974530), (198, 12478775), (225, 10981322), (275, 8984718), (330, 7487265), (450, 5490661), (495, 4991510), (550, 4492359), (825, 2994906), (990, 2495755), (1650, 1497453), (2475, 998302), (4950, 499151)]