2978049510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2683}}^1\times {\mathrm{4111}}^1$

素因数の和:6810

約数の個数: 64

約数和(自身を含む): 7946357760

約数和(自身を除く): 4968308250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2683, 4111, 5366, 8049, 8222, 12333, 13415, 16098, 20555, 24147, 24666, 26830, 36999, 40245, 41110, 48294, 61665, 72441, 73998, 80490, 110997, 120735, 123330, 144882, 184995, 221994, 241470, 362205, 369990, 554985, 724410, 1109970, 11029813, 22059626, 33089439, 55149065, 66178878, 99268317, 110298130, 165447195, 198536634, 297804951, 330894390, 496341585, 595609902, 992683170, 1489024755, 2978049510]

約数ペア:

[(1, 2978049510), (2, 1489024755), (3, 992683170), (5, 595609902), (6, 496341585), (9, 330894390), (10, 297804951), (15, 198536634), (18, 165447195), (27, 110298130), (30, 99268317), (45, 66178878), (54, 55149065), (90, 33089439), (135, 22059626), (270, 11029813), (2683, 1109970), (4111, 724410), (5366, 554985), (8049, 369990), (8222, 362205), (12333, 241470), (13415, 221994), (16098, 184995), (20555, 144882), (24147, 123330), (24666, 120735), (26830, 110997), (36999, 80490), (40245, 73998), (41110, 72441), (48294, 61665)]