22506630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 56263680

約数和(自身を除く): 33757050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 73, 86, 129, 146, 215, 219, 239, 258, 365, 430, 438, 478, 645, 717, 730, 1095, 1195, 1290, 1434, 2190, 2390, 3139, 3585, 6278, 7170, 9417, 10277, 15695, 17447, 18834, 20554, 30831, 31390, 34894, 47085, 51385, 52341, 61662, 87235, 94170, 102770, 104682, 154155, 174470, 261705, 308310, 523410, 750221, 1500442, 2250663, 3751105, 4501326, 7502210, 11253315, 22506630]

約数ペア:

[(1, 22506630), (2, 11253315), (3, 7502210), (5, 4501326), (6, 3751105), (10, 2250663), (15, 1500442), (30, 750221), (43, 523410), (73, 308310), (86, 261705), (129, 174470), (146, 154155), (215, 104682), (219, 102770), (239, 94170), (258, 87235), (365, 61662), (430, 52341), (438, 51385), (478, 47085), (645, 34894), (717, 31390), (730, 30831), (1095, 20554), (1195, 18834), (1290, 17447), (1434, 15695), (2190, 10277), (2390, 9417), (3139, 7170), (3585, 6278)]