14815830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 22508970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 155, 178, 179, 186, 267, 310, 358, 445, 465, 534, 537, 890, 895, 930, 1074, 1335, 1790, 2670, 2685, 2759, 5370, 5518, 5549, 8277, 11098, 13795, 15931, 16554, 16647, 27590, 27745, 31862, 33294, 41385, 47793, 55490, 79655, 82770, 83235, 95586, 159310, 166470, 238965, 477930, 493861, 987722, 1481583, 2469305, 2963166, 4938610, 7407915, 14815830]

約数ペア:

[(1, 14815830), (2, 7407915), (3, 4938610), (5, 2963166), (6, 2469305), (10, 1481583), (15, 987722), (30, 493861), (31, 477930), (62, 238965), (89, 166470), (93, 159310), (155, 95586), (178, 83235), (179, 82770), (186, 79655), (267, 55490), (310, 47793), (358, 41385), (445, 33294), (465, 31862), (534, 27745), (537, 27590), (890, 16647), (895, 16554), (930, 15931), (1074, 13795), (1335, 11098), (1790, 8277), (2670, 5549), (2685, 5518), (2759, 5370)]