48431340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269063}}^1$

素因数の和:269078

約数の個数: 36

約数和(自身を含む): 146908944

約数和(自身を除く): 98477604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269063, 538126, 807189, 1076252, 1345315, 1614378, 2421567, 2690630, 3228756, 4035945, 4843134, 5381260, 8071890, 9686268, 12107835, 16143780, 24215670, 48431340]

約数ペア:

[(1, 48431340), (2, 24215670), (3, 16143780), (4, 12107835), (5, 9686268), (6, 8071890), (9, 5381260), (10, 4843134), (12, 4035945), (15, 3228756), (18, 2690630), (20, 2421567), (30, 1614378), (36, 1345315), (45, 1076252), (60, 807189), (90, 538126), (180, 269063)]