15322968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 45676800

約数和(自身を除く): 30353832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 487, 552, 684, 828, 874, 974, 1311, 1368, 1461, 1656, 1748, 1948, 2622, 2922, 3496, 3896, 3933, 4383, 5244, 5844, 7866, 8766, 9253, 10488, 11201, 11688, 15732, 17532, 18506, 22402, 27759, 31464, 33603, 35064, 37012, 44804, 55518, 67206, 74024, 83277, 89608, 100809, 111036, 134412, 166554, 201618, 212819, 222072, 268824, 333108, 403236, 425638, 638457, 666216, 806472, 851276, 1276914, 1702552, 1915371, 2553828, 3830742, 5107656, 7661484, 15322968]

約数ペア:

[(1, 15322968), (2, 7661484), (3, 5107656), (4, 3830742), (6, 2553828), (8, 1915371), (9, 1702552), (12, 1276914), (18, 851276), (19, 806472), (23, 666216), (24, 638457), (36, 425638), (38, 403236), (46, 333108), (57, 268824), (69, 222072), (72, 212819), (76, 201618), (92, 166554), (114, 134412), (138, 111036), (152, 100809), (171, 89608), (184, 83277), (207, 74024), (228, 67206), (276, 55518), (342, 44804), (414, 37012), (437, 35064), (456, 33603), (487, 31464), (552, 27759), (684, 22402), (828, 18506), (874, 17532), (974, 15732), (1311, 11688), (1368, 11201), (1461, 10488), (1656, 9253), (1748, 8766), (1948, 7866), (2622, 5844), (2922, 5244), (3496, 4383), (3896, 3933)]