239302260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1329457}}^1$

素因数の和:1329472

約数の個数: 36

約数和(自身を含む): 725884068

約数和(自身を除く): 486581808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1329457, 2658914, 3988371, 5317828, 6647285, 7976742, 11965113, 13294570, 15953484, 19941855, 23930226, 26589140, 39883710, 47860452, 59825565, 79767420, 119651130, 239302260]

約数ペア:

[(1, 239302260), (2, 119651130), (3, 79767420), (4, 59825565), (5, 47860452), (6, 39883710), (9, 26589140), (10, 23930226), (12, 19941855), (15, 15953484), (18, 13294570), (20, 11965113), (30, 7976742), (36, 6647285), (45, 5317828), (60, 3988371), (90, 2658914), (180, 1329457)]