541901220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2467}}^1$

素因数の和:3009

約数の個数: 96

約数和(自身を含む): 1738103808

約数和(自身を除く): 1196202588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 523, 1046, 1569, 2092, 2467, 2615, 3138, 3661, 4934, 5230, 6276, 7322, 7401, 7845, 9868, 10460, 10983, 12335, 14644, 14802, 15690, 17269, 18305, 21966, 24670, 29604, 31380, 34538, 36610, 37005, 43932, 49340, 51807, 54915, 69076, 73220, 74010, 86345, 103614, 109830, 148020, 172690, 207228, 219660, 259035, 345380, 518070, 1036140, 1290241, 2580482, 3870723, 5160964, 6451205, 7741446, 9031687, 12902410, 15482892, 18063374, 19353615, 25804820, 27095061, 36126748, 38707230, 45158435, 54190122, 77414460, 90316870, 108380244, 135475305, 180633740, 270950610, 541901220]

約数ペア:

[(1, 541901220), (2, 270950610), (3, 180633740), (4, 135475305), (5, 108380244), (6, 90316870), (7, 77414460), (10, 54190122), (12, 45158435), (14, 38707230), (15, 36126748), (20, 27095061), (21, 25804820), (28, 19353615), (30, 18063374), (35, 15482892), (42, 12902410), (60, 9031687), (70, 7741446), (84, 6451205), (105, 5160964), (140, 3870723), (210, 2580482), (420, 1290241), (523, 1036140), (1046, 518070), (1569, 345380), (2092, 259035), (2467, 219660), (2615, 207228), (3138, 172690), (3661, 148020), (4934, 109830), (5230, 103614), (6276, 86345), (7322, 74010), (7401, 73220), (7845, 69076), (9868, 54915), (10460, 51807), (10983, 49340), (12335, 43932), (14644, 37005), (14802, 36610), (15690, 34538), (17269, 31380), (18305, 29604), (21966, 24670)]