101570220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 317721600

約数和(自身を除く): 216151380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 239, 270, 478, 540, 717, 787, 956, 1195, 1434, 1574, 2151, 2361, 2390, 2868, 3148, 3585, 3935, 4302, 4722, 4780, 6453, 7083, 7170, 7870, 8604, 9444, 10755, 11805, 12906, 14166, 14340, 15740, 21249, 21510, 23610, 25812, 28332, 32265, 35415, 42498, 43020, 47220, 64530, 70830, 84996, 106245, 129060, 141660, 188093, 212490, 376186, 424980, 564279, 752372, 940465, 1128558, 1692837, 1880930, 2257116, 2821395, 3385674, 3761860, 5078511, 5642790, 6771348, 8464185, 10157022, 11285580, 16928370, 20314044, 25392555, 33856740, 50785110, 101570220]

約数ペア:

[(1, 101570220), (2, 50785110), (3, 33856740), (4, 25392555), (5, 20314044), (6, 16928370), (9, 11285580), (10, 10157022), (12, 8464185), (15, 6771348), (18, 5642790), (20, 5078511), (27, 3761860), (30, 3385674), (36, 2821395), (45, 2257116), (54, 1880930), (60, 1692837), (90, 1128558), (108, 940465), (135, 752372), (180, 564279), (239, 424980), (270, 376186), (478, 212490), (540, 188093), (717, 141660), (787, 129060), (956, 106245), (1195, 84996), (1434, 70830), (1574, 64530), (2151, 47220), (2361, 43020), (2390, 42498), (2868, 35415), (3148, 32265), (3585, 28332), (3935, 25812), (4302, 23610), (4722, 21510), (4780, 21249), (6453, 15740), (7083, 14340), (7170, 14166), (7870, 12906), (8604, 11805), (9444, 10755)]