29992110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 74649600

約数和(自身を除く): 44657490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 89, 94, 141, 178, 235, 239, 267, 282, 445, 470, 478, 534, 705, 717, 890, 1195, 1335, 1410, 1434, 2390, 2670, 3585, 4183, 7170, 8366, 11233, 12549, 20915, 21271, 22466, 25098, 33699, 41830, 42542, 56165, 62745, 63813, 67398, 106355, 112330, 125490, 127626, 168495, 212710, 319065, 336990, 638130, 999737, 1999474, 2999211, 4998685, 5998422, 9997370, 14996055, 29992110]

約数ペア:

[(1, 29992110), (2, 14996055), (3, 9997370), (5, 5998422), (6, 4998685), (10, 2999211), (15, 1999474), (30, 999737), (47, 638130), (89, 336990), (94, 319065), (141, 212710), (178, 168495), (235, 127626), (239, 125490), (267, 112330), (282, 106355), (445, 67398), (470, 63813), (478, 62745), (534, 56165), (705, 42542), (717, 41830), (890, 33699), (1195, 25098), (1335, 22466), (1410, 21271), (1434, 20915), (2390, 12549), (2670, 11233), (3585, 8366), (4183, 7170)]