39469290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6481}}^1$

素因数の和:6527

約数の個数: 64

約数和(自身を含む): 112008960

約数和(自身を除く): 72539670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 6481, 12962, 19443, 32405, 38886, 45367, 64810, 90734, 97215, 136101, 187949, 194430, 226835, 272202, 375898, 453670, 563847, 680505, 939745, 1127694, 1315643, 1361010, 1879490, 2631286, 2819235, 3946929, 5638470, 6578215, 7893858, 13156430, 19734645, 39469290]

約数ペア:

[(1, 39469290), (2, 19734645), (3, 13156430), (5, 7893858), (6, 6578215), (7, 5638470), (10, 3946929), (14, 2819235), (15, 2631286), (21, 1879490), (29, 1361010), (30, 1315643), (35, 1127694), (42, 939745), (58, 680505), (70, 563847), (87, 453670), (105, 375898), (145, 272202), (174, 226835), (203, 194430), (210, 187949), (290, 136101), (406, 97215), (435, 90734), (609, 64810), (870, 45367), (1015, 38886), (1218, 32405), (2030, 19443), (3045, 12962), (6090, 6481)]