30431592

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1583}}^1$

素因数の和:1687

約数の個数: 64

約数和(自身を含む): 85536000

約数和(自身を除く): 55104408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1068, 1583, 1602, 2136, 2403, 3166, 3204, 4749, 4806, 6332, 6408, 9498, 9612, 12664, 14247, 18996, 19224, 28494, 37992, 42741, 56988, 85482, 113976, 140887, 170964, 281774, 341928, 422661, 563548, 845322, 1127096, 1267983, 1690644, 2535966, 3381288, 3803949, 5071932, 7607898, 10143864, 15215796, 30431592]

約数ペア:

[(1, 30431592), (2, 15215796), (3, 10143864), (4, 7607898), (6, 5071932), (8, 3803949), (9, 3381288), (12, 2535966), (18, 1690644), (24, 1267983), (27, 1127096), (36, 845322), (54, 563548), (72, 422661), (89, 341928), (108, 281774), (178, 170964), (216, 140887), (267, 113976), (356, 85482), (534, 56988), (712, 42741), (801, 37992), (1068, 28494), (1583, 19224), (1602, 18996), (2136, 14247), (2403, 12664), (3166, 9612), (3204, 9498), (4749, 6408), (4806, 6332)]