16609860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{10253}}^1$

素因数の和:10274

約数の個数: 60

約数和(自身を含む): 52110828

約数和(自身を除く): 35500968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 10253, 20506, 30759, 41012, 51265, 61518, 92277, 102530, 123036, 153795, 184554, 205060, 276831, 307590, 369108, 461385, 553662, 615180, 830493, 922770, 1107324, 1384155, 1660986, 1845540, 2768310, 3321972, 4152465, 5536620, 8304930, 16609860]

約数ペア:

[(1, 16609860), (2, 8304930), (3, 5536620), (4, 4152465), (5, 3321972), (6, 2768310), (9, 1845540), (10, 1660986), (12, 1384155), (15, 1107324), (18, 922770), (20, 830493), (27, 615180), (30, 553662), (36, 461385), (45, 369108), (54, 307590), (60, 276831), (81, 205060), (90, 184554), (108, 153795), (135, 123036), (162, 102530), (180, 92277), (270, 61518), (324, 51265), (405, 41012), (540, 30759), (810, 20506), (1620, 10253)]