15014780685

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{222293}}^1$

素因数の和:222402

約数の個数: 48

約数和(自身を含む): 27742291200

約数和(自身を除く): 12727510515

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 79, 95, 171, 237, 285, 395, 711, 855, 1185, 1501, 3555, 4503, 7505, 13509, 22515, 67545, 222293, 666879, 1111465, 2000637, 3334395, 4223567, 10003185, 12670701, 17561147, 21117835, 38012103, 52683441, 63353505, 87805735, 158050323, 190060515, 263417205, 333661793, 790251615, 1000985379, 1668308965, 3002956137, 5004926895, 15014780685]

約数ペア:

[(1, 15014780685), (3, 5004926895), (5, 3002956137), (9, 1668308965), (15, 1000985379), (19, 790251615), (45, 333661793), (57, 263417205), (79, 190060515), (95, 158050323), (171, 87805735), (237, 63353505), (285, 52683441), (395, 38012103), (711, 21117835), (855, 17561147), (1185, 12670701), (1501, 10003185), (3555, 4223567), (4503, 3334395), (7505, 2000637), (13509, 1111465), (22515, 666879), (67545, 222293)]