5659020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 17362800

約数和(自身を除く): 11703780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 211, 298, 422, 447, 596, 633, 745, 844, 894, 1055, 1266, 1341, 1490, 1788, 1899, 2110, 2235, 2532, 2682, 2980, 3165, 3798, 4220, 4470, 5364, 6330, 6705, 7596, 8940, 9495, 12660, 13410, 18990, 26820, 31439, 37980, 62878, 94317, 125756, 157195, 188634, 282951, 314390, 377268, 471585, 565902, 628780, 943170, 1131804, 1414755, 1886340, 2829510, 5659020]

約数ペア:

[(1, 5659020), (2, 2829510), (3, 1886340), (4, 1414755), (5, 1131804), (6, 943170), (9, 628780), (10, 565902), (12, 471585), (15, 377268), (18, 314390), (20, 282951), (30, 188634), (36, 157195), (45, 125756), (60, 94317), (90, 62878), (149, 37980), (180, 31439), (211, 26820), (298, 18990), (422, 13410), (447, 12660), (596, 9495), (633, 8940), (745, 7596), (844, 6705), (894, 6330), (1055, 5364), (1266, 4470), (1341, 4220), (1490, 3798), (1788, 3165), (1899, 2980), (2110, 2682), (2235, 2532)]