273042810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{7039}}^1$

素因数の和:7483

約数の個数: 48

約数和(自身を含む): 711659520

約数和(自身を除く): 438616710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 862, 1293, 2155, 2586, 3879, 4310, 6465, 7039, 7758, 12930, 14078, 19395, 21117, 35195, 38790, 42234, 63351, 70390, 105585, 126702, 211170, 316755, 633510, 3033809, 6067618, 9101427, 15169045, 18202854, 27304281, 30338090, 45507135, 54608562, 91014270, 136521405, 273042810]

約数ペア:

[(1, 273042810), (2, 136521405), (3, 91014270), (5, 54608562), (6, 45507135), (9, 30338090), (10, 27304281), (15, 18202854), (18, 15169045), (30, 9101427), (45, 6067618), (90, 3033809), (431, 633510), (862, 316755), (1293, 211170), (2155, 126702), (2586, 105585), (3879, 70390), (4310, 63351), (6465, 42234), (7039, 38790), (7758, 35195), (12930, 21117), (14078, 19395)]