271420710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2927}}^1$

素因数の和:3229

約数の個数: 64

約数和(自身を含む): 713401344

約数和(自身を除く): 441980634

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 281, 330, 562, 843, 1405, 1686, 2810, 2927, 3091, 4215, 5854, 6182, 8430, 8781, 9273, 14635, 15455, 17562, 18546, 29270, 30910, 32197, 43905, 46365, 64394, 87810, 92730, 96591, 160985, 193182, 321970, 482955, 822487, 965910, 1644974, 2467461, 4112435, 4934922, 8224870, 9047357, 12337305, 18094714, 24674610, 27142071, 45236785, 54284142, 90473570, 135710355, 271420710]

約数ペア:

[(1, 271420710), (2, 135710355), (3, 90473570), (5, 54284142), (6, 45236785), (10, 27142071), (11, 24674610), (15, 18094714), (22, 12337305), (30, 9047357), (33, 8224870), (55, 4934922), (66, 4112435), (110, 2467461), (165, 1644974), (281, 965910), (330, 822487), (562, 482955), (843, 321970), (1405, 193182), (1686, 160985), (2810, 96591), (2927, 92730), (3091, 87810), (4215, 64394), (5854, 46365), (6182, 43905), (8430, 32197), (8781, 30910), (9273, 29270), (14635, 18546), (15455, 17562)]