229012920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23561}}^1$

素因数の和:23587

約数の個数: 96

約数和(自身を含む): 771891120

約数和(自身を除く): 542878200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 23561, 47122, 70683, 94244, 117805, 141366, 188488, 212049, 235610, 282732, 353415, 424098, 471220, 565464, 636147, 706830, 848196, 942440, 1060245, 1272294, 1413660, 1696392, 1908441, 2120490, 2544588, 2827320, 3180735, 3816882, 4240980, 5089176, 5725323, 6361470, 7633764, 8481960, 9542205, 11450646, 12722940, 15267528, 19084410, 22901292, 25445880, 28626615, 38168820, 45802584, 57253230, 76337640, 114506460, 229012920]

約数ペア:

[(1, 229012920), (2, 114506460), (3, 76337640), (4, 57253230), (5, 45802584), (6, 38168820), (8, 28626615), (9, 25445880), (10, 22901292), (12, 19084410), (15, 15267528), (18, 12722940), (20, 11450646), (24, 9542205), (27, 8481960), (30, 7633764), (36, 6361470), (40, 5725323), (45, 5089176), (54, 4240980), (60, 3816882), (72, 3180735), (81, 2827320), (90, 2544588), (108, 2120490), (120, 1908441), (135, 1696392), (162, 1413660), (180, 1272294), (216, 1060245), (243, 942440), (270, 848196), (324, 706830), (360, 636147), (405, 565464), (486, 471220), (540, 424098), (648, 353415), (810, 282732), (972, 235610), (1080, 212049), (1215, 188488), (1620, 141366), (1944, 117805), (2430, 94244), (3240, 70683), (4860, 47122), (9720, 23561)]