73383480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{203843}}^1$

素因数の和:203860

約数の個数: 48

約数和(自身を含む): 238497480

約数和(自身を除く): 165114000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 203843, 407686, 611529, 815372, 1019215, 1223058, 1630744, 1834587, 2038430, 2446116, 3057645, 3669174, 4076860, 4892232, 6115290, 7338348, 8153720, 9172935, 12230580, 14676696, 18345870, 24461160, 36691740, 73383480]

約数ペア:

[(1, 73383480), (2, 36691740), (3, 24461160), (4, 18345870), (5, 14676696), (6, 12230580), (8, 9172935), (9, 8153720), (10, 7338348), (12, 6115290), (15, 4892232), (18, 4076860), (20, 3669174), (24, 3057645), (30, 2446116), (36, 2038430), (40, 1834587), (45, 1630744), (60, 1223058), (72, 1019215), (90, 815372), (120, 611529), (180, 407686), (360, 203843)]