16584090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 41489280

約数和(自身を除く): 24905190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 97, 123, 139, 194, 205, 246, 278, 291, 410, 417, 485, 582, 615, 695, 834, 970, 1230, 1390, 1455, 2085, 2910, 3977, 4170, 5699, 7954, 11398, 11931, 13483, 17097, 19885, 23862, 26966, 28495, 34194, 39770, 40449, 56990, 59655, 67415, 80898, 85485, 119310, 134830, 170970, 202245, 404490, 552803, 1105606, 1658409, 2764015, 3316818, 5528030, 8292045, 16584090]

約数ペア:

[(1, 16584090), (2, 8292045), (3, 5528030), (5, 3316818), (6, 2764015), (10, 1658409), (15, 1105606), (30, 552803), (41, 404490), (82, 202245), (97, 170970), (123, 134830), (139, 119310), (194, 85485), (205, 80898), (246, 67415), (278, 59655), (291, 56990), (410, 40449), (417, 39770), (485, 34194), (582, 28495), (615, 26966), (695, 23862), (834, 19885), (970, 17097), (1230, 13483), (1390, 11931), (1455, 11398), (2085, 7954), (2910, 5699), (3977, 4170)]