43819980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 84881460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 94, 123, 141, 164, 188, 205, 235, 246, 282, 379, 410, 470, 492, 564, 615, 705, 758, 820, 940, 1137, 1230, 1410, 1516, 1895, 1927, 2274, 2460, 2820, 3790, 3854, 4548, 5685, 5781, 7580, 7708, 9635, 11370, 11562, 15539, 17813, 19270, 22740, 23124, 28905, 31078, 35626, 38540, 46617, 53439, 57810, 62156, 71252, 77695, 89065, 93234, 106878, 115620, 155390, 178130, 186468, 213756, 233085, 267195, 310780, 356260, 466170, 534390, 730333, 932340, 1068780, 1460666, 2190999, 2921332, 3651665, 4381998, 7303330, 8763996, 10954995, 14606660, 21909990, 43819980]

約数ペア:

[(1, 43819980), (2, 21909990), (3, 14606660), (4, 10954995), (5, 8763996), (6, 7303330), (10, 4381998), (12, 3651665), (15, 2921332), (20, 2190999), (30, 1460666), (41, 1068780), (47, 932340), (60, 730333), (82, 534390), (94, 466170), (123, 356260), (141, 310780), (164, 267195), (188, 233085), (205, 213756), (235, 186468), (246, 178130), (282, 155390), (379, 115620), (410, 106878), (470, 93234), (492, 89065), (564, 77695), (615, 71252), (705, 62156), (758, 57810), (820, 53439), (940, 46617), (1137, 38540), (1230, 35626), (1410, 31078), (1516, 28905), (1895, 23124), (1927, 22740), (2274, 19270), (2460, 17813), (2820, 15539), (3790, 11562), (3854, 11370), (4548, 9635), (5685, 7708), (5781, 7580)]