17204940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 54136320

約数和(自身を除く): 36931380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 211, 270, 302, 422, 453, 540, 604, 633, 755, 844, 906, 1055, 1266, 1359, 1510, 1812, 1899, 2110, 2265, 2532, 2718, 3020, 3165, 3798, 4077, 4220, 4530, 5436, 5697, 6330, 6795, 7596, 8154, 9060, 9495, 11394, 12660, 13590, 16308, 18990, 20385, 22788, 27180, 28485, 31861, 37980, 40770, 56970, 63722, 81540, 95583, 113940, 127444, 159305, 191166, 286749, 318610, 382332, 477915, 573498, 637220, 860247, 955830, 1146996, 1433745, 1720494, 1911660, 2867490, 3440988, 4301235, 5734980, 8602470, 17204940]

約数ペア:

[(1, 17204940), (2, 8602470), (3, 5734980), (4, 4301235), (5, 3440988), (6, 2867490), (9, 1911660), (10, 1720494), (12, 1433745), (15, 1146996), (18, 955830), (20, 860247), (27, 637220), (30, 573498), (36, 477915), (45, 382332), (54, 318610), (60, 286749), (90, 191166), (108, 159305), (135, 127444), (151, 113940), (180, 95583), (211, 81540), (270, 63722), (302, 56970), (422, 40770), (453, 37980), (540, 31861), (604, 28485), (633, 27180), (755, 22788), (844, 20385), (906, 18990), (1055, 16308), (1266, 13590), (1359, 12660), (1510, 11394), (1812, 9495), (1899, 9060), (2110, 8154), (2265, 7596), (2532, 6795), (2718, 6330), (3020, 5697), (3165, 5436), (3798, 4530), (4077, 4220)]