78199770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10303}}^1$

素因数の和:10347

約数の個数: 64

約数和(自身を含む): 213663744

約数和(自身を除く): 135463974

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 10303, 20606, 30909, 51515, 61818, 103030, 113333, 154545, 226666, 236969, 309090, 339999, 473938, 566665, 679998, 710907, 1133330, 1184845, 1421814, 1699995, 2369690, 2606659, 3399990, 3554535, 5213318, 7109070, 7819977, 13033295, 15639954, 26066590, 39099885, 78199770]

約数ペア:

[(1, 78199770), (2, 39099885), (3, 26066590), (5, 15639954), (6, 13033295), (10, 7819977), (11, 7109070), (15, 5213318), (22, 3554535), (23, 3399990), (30, 2606659), (33, 2369690), (46, 1699995), (55, 1421814), (66, 1184845), (69, 1133330), (110, 710907), (115, 679998), (138, 566665), (165, 473938), (230, 339999), (253, 309090), (330, 236969), (345, 226666), (506, 154545), (690, 113333), (759, 103030), (1265, 61818), (1518, 51515), (2530, 30909), (3795, 20606), (7590, 10303)]