148331340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{824063}}^1$

素因数の和:824078

約数の個数: 36

約数和(自身を含む): 449938944

約数和(自身を除く): 301607604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 824063, 1648126, 2472189, 3296252, 4120315, 4944378, 7416567, 8240630, 9888756, 12360945, 14833134, 16481260, 24721890, 29666268, 37082835, 49443780, 74165670, 148331340]

約数ペア:

[(1, 148331340), (2, 74165670), (3, 49443780), (4, 37082835), (5, 29666268), (6, 24721890), (9, 16481260), (10, 14833134), (12, 12360945), (15, 9888756), (18, 8240630), (20, 7416567), (30, 4944378), (36, 4120315), (45, 3296252), (60, 2472189), (90, 1648126), (180, 824063)]