15830568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1339

約数の個数: 72

約数和(自身を含む): 46461870

約数和(自身を除く): 30631302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1301, 1352, 1521, 2028, 2602, 3042, 3903, 4056, 5204, 6084, 7806, 10408, 11709, 12168, 15612, 16913, 23418, 31224, 33826, 46836, 50739, 67652, 93672, 101478, 135304, 152217, 202956, 219869, 304434, 405912, 439738, 608868, 659607, 879476, 1217736, 1319214, 1758952, 1978821, 2638428, 3957642, 5276856, 7915284, 15830568]

約数ペア:

[(1, 15830568), (2, 7915284), (3, 5276856), (4, 3957642), (6, 2638428), (8, 1978821), (9, 1758952), (12, 1319214), (13, 1217736), (18, 879476), (24, 659607), (26, 608868), (36, 439738), (39, 405912), (52, 304434), (72, 219869), (78, 202956), (104, 152217), (117, 135304), (156, 101478), (169, 93672), (234, 67652), (312, 50739), (338, 46836), (468, 33826), (507, 31224), (676, 23418), (936, 16913), (1014, 15612), (1301, 12168), (1352, 11709), (1521, 10408), (2028, 7806), (2602, 6084), (3042, 5204), (3903, 4056)]