72668070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{269141}}^1$

素因数の和:269157

約数の個数: 32

約数和(自身を含む): 193782240

約数和(自身を除く): 121114170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 269141, 538282, 807423, 1345705, 1614846, 2422269, 2691410, 4037115, 4844538, 7266807, 8074230, 12111345, 14533614, 24222690, 36334035, 72668070]

約数ペア:

[(1, 72668070), (2, 36334035), (3, 24222690), (5, 14533614), (6, 12111345), (9, 8074230), (10, 7266807), (15, 4844538), (18, 4037115), (27, 2691410), (30, 2422269), (45, 1614846), (54, 1345705), (90, 807423), (135, 538282), (270, 269141)]