29829220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 67495680

約数和(自身を除く): 37666460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 1487, 2006, 2974, 4012, 5015, 5948, 7435, 10030, 14870, 20060, 25279, 29740, 50558, 87733, 101116, 126395, 175466, 252790, 350932, 438665, 505580, 877330, 1491461, 1754660, 2982922, 5965844, 7457305, 14914610, 29829220]

約数ペア:

[(1, 29829220), (2, 14914610), (4, 7457305), (5, 5965844), (10, 2982922), (17, 1754660), (20, 1491461), (34, 877330), (59, 505580), (68, 438665), (85, 350932), (118, 252790), (170, 175466), (236, 126395), (295, 101116), (340, 87733), (590, 50558), (1003, 29740), (1180, 25279), (1487, 20060), (2006, 14870), (2974, 10030), (4012, 7435), (5015, 5948)]