91047930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 230473728

約数和(自身を除く): 139425798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 1410, 1457, 2083, 2914, 4166, 4371, 6249, 7285, 8742, 10415, 12498, 14570, 20830, 21855, 31245, 43710, 62490, 64573, 97901, 129146, 193719, 195802, 293703, 322865, 387438, 489505, 587406, 645730, 968595, 979010, 1468515, 1937190, 2937030, 3034931, 6069862, 9104793, 15174655, 18209586, 30349310, 45523965, 91047930]

約数ペア:

[(1, 91047930), (2, 45523965), (3, 30349310), (5, 18209586), (6, 15174655), (10, 9104793), (15, 6069862), (30, 3034931), (31, 2937030), (47, 1937190), (62, 1468515), (93, 979010), (94, 968595), (141, 645730), (155, 587406), (186, 489505), (235, 387438), (282, 322865), (310, 293703), (465, 195802), (470, 193719), (705, 129146), (930, 97901), (1410, 64573), (1457, 62490), (2083, 43710), (2914, 31245), (4166, 21855), (4371, 20830), (6249, 14570), (7285, 12498), (8742, 10415)]