88498140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 258672960

約数和(自身を除く): 170174820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 181, 281, 290, 348, 362, 435, 543, 562, 580, 724, 843, 870, 905, 1086, 1124, 1405, 1686, 1740, 1810, 2172, 2715, 2810, 3372, 3620, 4215, 5249, 5430, 5620, 8149, 8430, 10498, 10860, 15747, 16298, 16860, 20996, 24447, 26245, 31494, 32596, 40745, 48894, 50861, 52490, 62988, 78735, 81490, 97788, 101722, 104980, 122235, 152583, 157470, 162980, 203444, 244470, 254305, 305166, 314940, 488940, 508610, 610332, 762915, 1017220, 1474969, 1525830, 2949938, 3051660, 4424907, 5899876, 7374845, 8849814, 14749690, 17699628, 22124535, 29499380, 44249070, 88498140]

約数ペア:

[(1, 88498140), (2, 44249070), (3, 29499380), (4, 22124535), (5, 17699628), (6, 14749690), (10, 8849814), (12, 7374845), (15, 5899876), (20, 4424907), (29, 3051660), (30, 2949938), (58, 1525830), (60, 1474969), (87, 1017220), (116, 762915), (145, 610332), (174, 508610), (181, 488940), (281, 314940), (290, 305166), (348, 254305), (362, 244470), (435, 203444), (543, 162980), (562, 157470), (580, 152583), (724, 122235), (843, 104980), (870, 101722), (905, 97788), (1086, 81490), (1124, 78735), (1405, 62988), (1686, 52490), (1740, 50861), (1810, 48894), (2172, 40745), (2715, 32596), (2810, 31494), (3372, 26245), (3620, 24447), (4215, 20996), (5249, 16860), (5430, 16298), (5620, 15747), (8149, 10860), (8430, 10498)]