30689976

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{31189}}^1$

素因数の和:31239

約数の個数: 32

約数和(自身を含む): 78598800

約数和(自身を除く): 47908824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 31189, 62378, 93567, 124756, 187134, 249512, 374268, 748536, 1278749, 2557498, 3836247, 5114996, 7672494, 10229992, 15344988, 30689976]

約数ペア:

[(1, 30689976), (2, 15344988), (3, 10229992), (4, 7672494), (6, 5114996), (8, 3836247), (12, 2557498), (24, 1278749), (41, 748536), (82, 374268), (123, 249512), (164, 187134), (246, 124756), (328, 93567), (492, 62378), (984, 31189)]