15301992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 42048000

約数和(自身を除く): 26746008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1459, 1748, 2622, 2918, 3496, 4377, 5244, 5836, 8754, 10488, 11672, 17508, 27721, 33557, 35016, 55442, 67114, 83163, 100671, 110884, 134228, 166326, 201342, 221768, 268456, 332652, 402684, 637583, 665304, 805368, 1275166, 1912749, 2550332, 3825498, 5100664, 7650996, 15301992]

約数ペア:

[(1, 15301992), (2, 7650996), (3, 5100664), (4, 3825498), (6, 2550332), (8, 1912749), (12, 1275166), (19, 805368), (23, 665304), (24, 637583), (38, 402684), (46, 332652), (57, 268456), (69, 221768), (76, 201342), (92, 166326), (114, 134228), (138, 110884), (152, 100671), (184, 83163), (228, 67114), (276, 55442), (437, 35016), (456, 33557), (552, 27721), (874, 17508), (1311, 11672), (1459, 10488), (1748, 8754), (2622, 5836), (2918, 5244), (3496, 4377)]