69685830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24977}}^1$

素因数の和:25021

約数の個数: 48

約数和(自身を含む): 187035264

約数和(自身を除く): 117349434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 24977, 49954, 74931, 124885, 149862, 224793, 249770, 374655, 449586, 749310, 774287, 1123965, 1548574, 2247930, 2322861, 3871435, 4645722, 6968583, 7742870, 11614305, 13937166, 23228610, 34842915, 69685830]

約数ペア:

[(1, 69685830), (2, 34842915), (3, 23228610), (5, 13937166), (6, 11614305), (9, 7742870), (10, 6968583), (15, 4645722), (18, 3871435), (30, 2322861), (31, 2247930), (45, 1548574), (62, 1123965), (90, 774287), (93, 749310), (155, 449586), (186, 374655), (279, 249770), (310, 224793), (465, 149862), (558, 124885), (930, 74931), (1395, 49954), (2790, 24977)]