46816140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{111467}}^1$

素因数の和:111486

約数の個数: 48

約数和(自身を含む): 149812992

約数和(自身を除く): 102996852

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, 111467, 222934, 334401, 445868, 557335, 668802, 780269, 1114670, 1337604, 1560538, 1672005, 2229340, 2340807, 3121076, 3344010, 3901345, 4681614, 6688020, 7802690, 9363228, 11704035, 15605380, 23408070, 46816140]

約数ペア:

[(1, 46816140), (2, 23408070), (3, 15605380), (4, 11704035), (5, 9363228), (6, 7802690), (7, 6688020), (10, 4681614), (12, 3901345), (14, 3344010), (15, 3121076), (20, 2340807), (21, 2229340), (28, 1672005), (30, 1560538), (35, 1337604), (42, 1114670), (60, 780269), (70, 668802), (84, 557335), (105, 445868), (140, 334401), (210, 222934), (420, 111467)]