115568770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 224985600

約数和(自身を除く): 109416830

約数列:

[1, 2, 5, 10, 29, 47, 58, 61, 94, 122, 139, 145, 235, 278, 290, 305, 470, 610, 695, 1363, 1390, 1769, 2726, 2867, 3538, 4031, 5734, 6533, 6815, 8062, 8479, 8845, 13066, 13630, 14335, 16958, 17690, 20155, 28670, 32665, 40310, 42395, 65330, 83143, 84790, 166286, 189457, 245891, 378914, 398513, 415715, 491782, 797026, 831430, 947285, 1229455, 1894570, 1992565, 2458910, 3985130, 11556877, 23113754, 57784385, 115568770]

約数ペア:

[(1, 115568770), (2, 57784385), (5, 23113754), (10, 11556877), (29, 3985130), (47, 2458910), (58, 1992565), (61, 1894570), (94, 1229455), (122, 947285), (139, 831430), (145, 797026), (235, 491782), (278, 415715), (290, 398513), (305, 378914), (470, 245891), (610, 189457), (695, 166286), (1363, 84790), (1390, 83143), (1769, 65330), (2726, 42395), (2867, 40310), (3538, 32665), (4031, 28670), (5734, 20155), (6533, 17690), (6815, 16958), (8062, 14335), (8479, 13630), (8845, 13066)]