30737826

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 47886174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 233, 349, 378, 466, 698, 699, 1047, 1398, 1631, 2094, 2097, 2443, 3141, 3262, 4194, 4886, 4893, 6282, 6291, 7329, 9423, 9786, 12582, 14658, 14679, 18846, 21987, 29358, 43974, 44037, 65961, 81317, 88074, 131922, 162634, 243951, 487902, 569219, 731853, 1138438, 1463706, 1707657, 2195559, 3415314, 4391118, 5122971, 10245942, 15368913, 30737826]

約数ペア:

[(1, 30737826), (2, 15368913), (3, 10245942), (6, 5122971), (7, 4391118), (9, 3415314), (14, 2195559), (18, 1707657), (21, 1463706), (27, 1138438), (42, 731853), (54, 569219), (63, 487902), (126, 243951), (189, 162634), (233, 131922), (349, 88074), (378, 81317), (466, 65961), (698, 44037), (699, 43974), (1047, 29358), (1398, 21987), (1631, 18846), (2094, 14679), (2097, 14658), (2443, 12582), (3141, 9786), (3262, 9423), (4194, 7329), (4886, 6291), (4893, 6282)]