30379644

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2731}}^1$

素因数の和:2847

約数の個数: 48

約数和(自身を含む): 79555840

約数和(自身を除く): 49176196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2731, 2781, 3708, 5462, 5562, 8193, 10924, 11124, 16386, 24579, 32772, 49158, 73737, 98316, 147474, 281293, 294948, 562586, 843879, 1125172, 1687758, 2531637, 3375516, 5063274, 7594911, 10126548, 15189822, 30379644]

約数ペア:

[(1, 30379644), (2, 15189822), (3, 10126548), (4, 7594911), (6, 5063274), (9, 3375516), (12, 2531637), (18, 1687758), (27, 1125172), (36, 843879), (54, 562586), (103, 294948), (108, 281293), (206, 147474), (309, 98316), (412, 73737), (618, 49158), (927, 32772), (1236, 24579), (1854, 16386), (2731, 11124), (2781, 10924), (3708, 8193), (5462, 5562)]