47103480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{130843}}^1$

素因数の和:130860

約数の個数: 48

約数和(自身を含む): 153087480

約数和(自身を除く): 105984000

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, 130843, 261686, 392529, 523372, 654215, 785058, 1046744, 1177587, 1308430, 1570116, 1962645, 2355174, 2616860, 3140232, 3925290, 4710348, 5233720, 5887935, 7850580, 9420696, 11775870, 15701160, 23551740, 47103480]

約数ペア:

[(1, 47103480), (2, 23551740), (3, 15701160), (4, 11775870), (5, 9420696), (6, 7850580), (8, 5887935), (9, 5233720), (10, 4710348), (12, 3925290), (15, 3140232), (18, 2616860), (20, 2355174), (24, 1962645), (30, 1570116), (36, 1308430), (40, 1177587), (45, 1046744), (60, 785058), (72, 654215), (90, 523372), (120, 392529), (180, 261686), (360, 130843)]