140559060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137803}}^1$

素因数の和:137832

約数の個数: 48

約数和(自身を含む): 416719296

約数和(自身を除く): 276160236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 137803, 275606, 413409, 551212, 689015, 826818, 1378030, 1653636, 2067045, 2342651, 2756060, 4134090, 4685302, 7027953, 8268180, 9370604, 11713255, 14055906, 23426510, 28111812, 35139765, 46853020, 70279530, 140559060]

約数ペア:

[(1, 140559060), (2, 70279530), (3, 46853020), (4, 35139765), (5, 28111812), (6, 23426510), (10, 14055906), (12, 11713255), (15, 9370604), (17, 8268180), (20, 7027953), (30, 4685302), (34, 4134090), (51, 2756060), (60, 2342651), (68, 2067045), (85, 1653636), (102, 1378030), (170, 826818), (204, 689015), (255, 551212), (340, 413409), (510, 275606), (1020, 137803)]