15402312

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 112

約数和(自身を含む): 45906000

約数和(自身を除く): 30503688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 139, 152, 162, 171, 216, 228, 243, 278, 324, 342, 417, 456, 486, 513, 556, 648, 684, 729, 834, 972, 1026, 1112, 1251, 1368, 1458, 1539, 1668, 1944, 2052, 2502, 2641, 2916, 3078, 3336, 3753, 4104, 4617, 5004, 5282, 5832, 6156, 7506, 7923, 9234, 10008, 10564, 11259, 12312, 13851, 15012, 15846, 18468, 21128, 22518, 23769, 27702, 30024, 31692, 33777, 36936, 45036, 47538, 55404, 63384, 67554, 71307, 90072, 95076, 101331, 110808, 135108, 142614, 190152, 202662, 213921, 270216, 285228, 405324, 427842, 570456, 641763, 810648, 855684, 1283526, 1711368, 1925289, 2567052, 3850578, 5134104, 7701156, 15402312]

約数ペア:

[(1, 15402312), (2, 7701156), (3, 5134104), (4, 3850578), (6, 2567052), (8, 1925289), (9, 1711368), (12, 1283526), (18, 855684), (19, 810648), (24, 641763), (27, 570456), (36, 427842), (38, 405324), (54, 285228), (57, 270216), (72, 213921), (76, 202662), (81, 190152), (108, 142614), (114, 135108), (139, 110808), (152, 101331), (162, 95076), (171, 90072), (216, 71307), (228, 67554), (243, 63384), (278, 55404), (324, 47538), (342, 45036), (417, 36936), (456, 33777), (486, 31692), (513, 30024), (556, 27702), (648, 23769), (684, 22518), (729, 21128), (834, 18468), (972, 15846), (1026, 15012), (1112, 13851), (1251, 12312), (1368, 11259), (1458, 10564), (1539, 10008), (1668, 9234), (1944, 7923), (2052, 7506), (2502, 6156), (2641, 5832), (2916, 5282), (3078, 5004), (3336, 4617), (3753, 4104)]