73422420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3697}}^1$

素因数の和:4040

約数の個数: 48

約数和(自身を含む): 206259648

約数和(自身を除く): 132837228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3697, 3972, 4965, 6620, 7394, 9930, 11091, 14788, 18485, 19860, 22182, 36970, 44364, 55455, 73940, 110910, 221820, 1223707, 2447414, 3671121, 4894828, 6118535, 7342242, 12237070, 14684484, 18355605, 24474140, 36711210, 73422420]

約数ペア:

[(1, 73422420), (2, 36711210), (3, 24474140), (4, 18355605), (5, 14684484), (6, 12237070), (10, 7342242), (12, 6118535), (15, 4894828), (20, 3671121), (30, 2447414), (60, 1223707), (331, 221820), (662, 110910), (993, 73940), (1324, 55455), (1655, 44364), (1986, 36970), (3310, 22182), (3697, 19860), (3972, 18485), (4965, 14788), (6620, 11091), (7394, 9930)]