30110004

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 79672320

約数和(自身を除く): 49562316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 151, 174, 191, 261, 302, 348, 382, 453, 522, 573, 604, 764, 906, 1044, 1146, 1359, 1719, 1812, 2292, 2718, 3438, 4379, 5436, 5539, 6876, 8758, 11078, 13137, 16617, 17516, 22156, 26274, 28841, 33234, 39411, 49851, 52548, 57682, 66468, 78822, 86523, 99702, 115364, 157644, 173046, 199404, 259569, 346092, 519138, 836389, 1038276, 1672778, 2509167, 3345556, 5018334, 7527501, 10036668, 15055002, 30110004]

約数ペア:

[(1, 30110004), (2, 15055002), (3, 10036668), (4, 7527501), (6, 5018334), (9, 3345556), (12, 2509167), (18, 1672778), (29, 1038276), (36, 836389), (58, 519138), (87, 346092), (116, 259569), (151, 199404), (174, 173046), (191, 157644), (261, 115364), (302, 99702), (348, 86523), (382, 78822), (453, 66468), (522, 57682), (573, 52548), (604, 49851), (764, 39411), (906, 33234), (1044, 28841), (1146, 26274), (1359, 22156), (1719, 17516), (1812, 16617), (2292, 13137), (2718, 11078), (3438, 8758), (4379, 6876), (5436, 5539)]