79081830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 213801120

約数和(自身を除く): 134719290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 59, 90, 106, 118, 159, 177, 265, 281, 295, 318, 354, 477, 530, 531, 562, 590, 795, 843, 885, 954, 1062, 1405, 1590, 1686, 1770, 2385, 2529, 2655, 2810, 3127, 4215, 4770, 5058, 5310, 6254, 8430, 9381, 12645, 14893, 15635, 16579, 18762, 25290, 28143, 29786, 31270, 33158, 44679, 46905, 49737, 56286, 74465, 82895, 89358, 93810, 99474, 134037, 140715, 148930, 149211, 165790, 223395, 248685, 268074, 281430, 298422, 446790, 497370, 670185, 746055, 878687, 1340370, 1492110, 1757374, 2636061, 4393435, 5272122, 7908183, 8786870, 13180305, 15816366, 26360610, 39540915, 79081830]

約数ペア:

[(1, 79081830), (2, 39540915), (3, 26360610), (5, 15816366), (6, 13180305), (9, 8786870), (10, 7908183), (15, 5272122), (18, 4393435), (30, 2636061), (45, 1757374), (53, 1492110), (59, 1340370), (90, 878687), (106, 746055), (118, 670185), (159, 497370), (177, 446790), (265, 298422), (281, 281430), (295, 268074), (318, 248685), (354, 223395), (477, 165790), (530, 149211), (531, 148930), (562, 140715), (590, 134037), (795, 99474), (843, 93810), (885, 89358), (954, 82895), (1062, 74465), (1405, 56286), (1590, 49737), (1686, 46905), (1770, 44679), (2385, 33158), (2529, 31270), (2655, 29786), (2810, 28143), (3127, 25290), (4215, 18762), (4770, 16579), (5058, 15635), (5310, 14893), (6254, 12645), (8430, 9381)]