40359780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{224221}}^1$

素因数の和:224236

約数の個数: 36

約数和(自身を含む): 122425212

約数和(自身を除く): 82065432

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 224221, 448442, 672663, 896884, 1121105, 1345326, 2017989, 2242210, 2690652, 3363315, 4035978, 4484420, 6726630, 8071956, 10089945, 13453260, 20179890, 40359780]

約数ペア:

[(1, 40359780), (2, 20179890), (3, 13453260), (4, 10089945), (5, 8071956), (6, 6726630), (9, 4484420), (10, 4035978), (12, 3363315), (15, 2690652), (18, 2242210), (20, 2017989), (30, 1345326), (36, 1121105), (45, 896884), (60, 672663), (90, 448442), (180, 224221)]