47104260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{112153}}^1$

素因数の和:112172

約数の個数: 48

約数和(自身を含む): 150734976

約数和(自身を除く): 103630716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 112153, 224306, 336459, 448612, 560765, 672918, 785071, 1121530, 1345836, 1570142, 1682295, 2243060, 2355213, 3140284, 3364590, 3925355, 4710426, 6729180, 7850710, 9420852, 11776065, 15701420, 23552130, 47104260]

約数ペア:

[(1, 47104260), (2, 23552130), (3, 15701420), (4, 11776065), (5, 9420852), (6, 7850710), (7, 6729180), (10, 4710426), (12, 3925355), (14, 3364590), (15, 3140284), (20, 2355213), (21, 2243060), (28, 1682295), (30, 1570142), (35, 1345836), (42, 1121530), (60, 785071), (70, 672918), (84, 560765), (105, 448612), (140, 336459), (210, 224306), (420, 112153)]