1520221890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4606733}}^1$

素因数の和:4606754

約数の個数: 32

約数和(自身を含む): 3980218176

約数和(自身を除く): 2459996286

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 4606733, 9213466, 13820199, 23033665, 27640398, 46067330, 50674063, 69100995, 101348126, 138201990, 152022189, 253370315, 304044378, 506740630, 760110945, 1520221890]

約数ペア:

[(1, 1520221890), (2, 760110945), (3, 506740630), (5, 304044378), (6, 253370315), (10, 152022189), (11, 138201990), (15, 101348126), (22, 69100995), (30, 50674063), (33, 46067330), (55, 27640398), (66, 23033665), (110, 13820199), (165, 9213466), (330, 4606733)]