15203907180890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30109}}^1\times {\mathrm{1741249}}^1$

素因数の和:1771394

約数の個数: 32

約数和(自身を含む): 28311680250000

約数和(自身を除く): 13107773069110

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 30109, 60218, 150545, 301090, 873161, 1741249, 1746322, 3482498, 4365805, 8706245, 8731610, 17412490, 50496221, 100992442, 252481105, 504962210, 52427266141, 104854532282, 262136330705, 524272661410, 1520390718089, 3040781436178, 7601953590445, 15203907180890]

約数ペア:

[(1, 15203907180890), (2, 7601953590445), (5, 3040781436178), (10, 1520390718089), (29, 524272661410), (58, 262136330705), (145, 104854532282), (290, 52427266141), (30109, 504962210), (60218, 252481105), (150545, 100992442), (301090, 50496221), (873161, 17412490), (1741249, 8731610), (1746322, 8706245), (3482498, 4365805)]