1693748970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{119869}}^1$

素因数の和:120039

約数の個数: 48

約数和(自身を含む): 4431833640

約数和(自身を除く): 2738084670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 119869, 239738, 359607, 599345, 719214, 1078821, 1198690, 1798035, 2157642, 3596070, 5394105, 10788210, 18819433, 37638866, 56458299, 94097165, 112916598, 169374897, 188194330, 282291495, 338749794, 564582990, 846874485, 1693748970]

約数ペア:

[(1, 1693748970), (2, 846874485), (3, 564582990), (5, 338749794), (6, 282291495), (9, 188194330), (10, 169374897), (15, 112916598), (18, 94097165), (30, 56458299), (45, 37638866), (90, 18819433), (157, 10788210), (314, 5394105), (471, 3596070), (785, 2157642), (942, 1798035), (1413, 1198690), (1570, 1078821), (2355, 719214), (2826, 599345), (4710, 359607), (7065, 239738), (14130, 119869)]