239603310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 644817888

約数和(自身を除く): 405214578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 101, 129, 202, 215, 258, 303, 387, 430, 505, 606, 613, 645, 774, 909, 1010, 1226, 1290, 1515, 1818, 1839, 1935, 3030, 3065, 3678, 3870, 4343, 4545, 5517, 6130, 8686, 9090, 9195, 11034, 13029, 18390, 21715, 26058, 26359, 27585, 39087, 43430, 52718, 55170, 61913, 65145, 78174, 79077, 123826, 130290, 131795, 158154, 185739, 195435, 237231, 263590, 309565, 371478, 390870, 395385, 474462, 557217, 619130, 790770, 928695, 1114434, 1186155, 1857390, 2372310, 2662259, 2786085, 5324518, 5572170, 7986777, 13311295, 15973554, 23960331, 26622590, 39933885, 47920662, 79867770, 119801655, 239603310]

約数ペア:

[(1, 239603310), (2, 119801655), (3, 79867770), (5, 47920662), (6, 39933885), (9, 26622590), (10, 23960331), (15, 15973554), (18, 13311295), (30, 7986777), (43, 5572170), (45, 5324518), (86, 2786085), (90, 2662259), (101, 2372310), (129, 1857390), (202, 1186155), (215, 1114434), (258, 928695), (303, 790770), (387, 619130), (430, 557217), (505, 474462), (606, 395385), (613, 390870), (645, 371478), (774, 309565), (909, 263590), (1010, 237231), (1226, 195435), (1290, 185739), (1515, 158154), (1818, 131795), (1839, 130290), (1935, 123826), (3030, 79077), (3065, 78174), (3678, 65145), (3870, 61913), (4343, 55170), (4545, 52718), (5517, 43430), (6130, 39087), (8686, 27585), (9090, 26359), (9195, 26058), (11034, 21715), (13029, 18390)]