338072520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2817271}}^1$

素因数の和:2817285

約数の個数: 32

約数和(自身を含む): 1014217920

約数和(自身を除く): 676145400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2817271, 5634542, 8451813, 11269084, 14086355, 16903626, 22538168, 28172710, 33807252, 42259065, 56345420, 67614504, 84518130, 112690840, 169036260, 338072520]

約数ペア:

[(1, 338072520), (2, 169036260), (3, 112690840), (4, 84518130), (5, 67614504), (6, 56345420), (8, 42259065), (10, 33807252), (12, 28172710), (15, 22538168), (20, 16903626), (24, 14086355), (30, 11269084), (40, 8451813), (60, 5634542), (120, 2817271)]