42873630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{19577}}^1$

素因数の和:19660

約数の個数: 32

約数和(自身を含む): 104311584

約数和(自身を除く): 61437954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 19577, 39154, 58731, 97885, 117462, 195770, 293655, 587310, 1429121, 2858242, 4287363, 7145605, 8574726, 14291210, 21436815, 42873630]

約数ペア:

[(1, 42873630), (2, 21436815), (3, 14291210), (5, 8574726), (6, 7145605), (10, 4287363), (15, 2858242), (30, 1429121), (73, 587310), (146, 293655), (219, 195770), (365, 117462), (438, 97885), (730, 58731), (1095, 39154), (2190, 19577)]