631338060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{43661}}^1$

素因数の和:43914

約数の個数: 48

約数和(自身を含む): 1775122272

約数和(自身を除く): 1143784212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4820, 7230, 14460, 43661, 87322, 130983, 174644, 218305, 261966, 436610, 523932, 654915, 873220, 1309830, 2619660, 10522301, 21044602, 31566903, 42089204, 52611505, 63133806, 105223010, 126267612, 157834515, 210446020, 315669030, 631338060]

約数ペア:

[(1, 631338060), (2, 315669030), (3, 210446020), (4, 157834515), (5, 126267612), (6, 105223010), (10, 63133806), (12, 52611505), (15, 42089204), (20, 31566903), (30, 21044602), (60, 10522301), (241, 2619660), (482, 1309830), (723, 873220), (964, 654915), (1205, 523932), (1446, 436610), (2410, 261966), (2892, 218305), (3615, 174644), (4820, 130983), (7230, 87322), (14460, 43661)]