100379340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{557663}}^1$

素因数の和:557678

約数の個数: 36

約数和(自身を含む): 304484544

約数和(自身を除く): 204105204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 557663, 1115326, 1672989, 2230652, 2788315, 3345978, 5018967, 5576630, 6691956, 8364945, 10037934, 11153260, 16729890, 20075868, 25094835, 33459780, 50189670, 100379340]

約数ペア:

[(1, 100379340), (2, 50189670), (3, 33459780), (4, 25094835), (5, 20075868), (6, 16729890), (9, 11153260), (10, 10037934), (12, 8364945), (15, 6691956), (18, 5576630), (20, 5018967), (30, 3345978), (36, 2788315), (45, 2230652), (60, 1672989), (90, 1115326), (180, 557663)]