112121970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{219847}}^1$

素因数の和:219874

約数の個数: 32

約数和(自身を含む): 284923008

約数和(自身を除く): 172801038

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 219847, 439694, 659541, 1099235, 1319082, 2198470, 3297705, 3737399, 6595410, 7474798, 11212197, 18686995, 22424394, 37373990, 56060985, 112121970]

約数ペア:

[(1, 112121970), (2, 56060985), (3, 37373990), (5, 22424394), (6, 18686995), (10, 11212197), (15, 7474798), (17, 6595410), (30, 3737399), (34, 3297705), (51, 2198470), (85, 1319082), (102, 1099235), (170, 659541), (255, 439694), (510, 219847)]