72732930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{30689}}^1$

素因数の和:30778

約数の個数: 32

約数和(自身を含む): 176774400

約数和(自身を除く): 104041470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 30689, 61378, 92067, 153445, 184134, 306890, 460335, 920670, 2424431, 4848862, 7273293, 12122155, 14546586, 24244310, 36366465, 72732930]

約数ペア:

[(1, 72732930), (2, 36366465), (3, 24244310), (5, 14546586), (6, 12122155), (10, 7273293), (15, 4848862), (30, 2424431), (79, 920670), (158, 460335), (237, 306890), (395, 184134), (474, 153445), (790, 92067), (1185, 61378), (2370, 30689)]