42290130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 105131520

約数和(自身を除く): 62841390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 89, 94, 141, 178, 235, 267, 282, 337, 445, 470, 534, 674, 705, 890, 1011, 1335, 1410, 1685, 2022, 2670, 3370, 4183, 5055, 8366, 10110, 12549, 15839, 20915, 25098, 29993, 31678, 41830, 47517, 59986, 62745, 79195, 89979, 95034, 125490, 149965, 158390, 179958, 237585, 299930, 449895, 475170, 899790, 1409671, 2819342, 4229013, 7048355, 8458026, 14096710, 21145065, 42290130]

約数ペア:

[(1, 42290130), (2, 21145065), (3, 14096710), (5, 8458026), (6, 7048355), (10, 4229013), (15, 2819342), (30, 1409671), (47, 899790), (89, 475170), (94, 449895), (141, 299930), (178, 237585), (235, 179958), (267, 158390), (282, 149965), (337, 125490), (445, 95034), (470, 89979), (534, 79195), (674, 62745), (705, 59986), (890, 47517), (1011, 41830), (1335, 31678), (1410, 29993), (1685, 25098), (2022, 20915), (2670, 15839), (3370, 12549), (4183, 10110), (5055, 8366)]