30674826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 83411328

約数和(自身を除く): 52736502

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 182, 183, 234, 273, 307, 366, 427, 546, 549, 614, 793, 819, 854, 921, 1098, 1281, 1586, 1638, 1842, 2149, 2379, 2562, 2763, 3843, 3991, 4298, 4758, 5526, 5551, 6447, 7137, 7686, 7982, 11102, 11973, 12894, 14274, 16653, 18727, 19341, 23946, 27937, 33306, 35919, 37454, 38682, 49959, 55874, 56181, 71838, 83811, 99918, 112362, 131089, 167622, 168543, 243451, 251433, 262178, 337086, 393267, 486902, 502866, 730353, 786534, 1179801, 1460706, 1704157, 2191059, 2359602, 3408314, 4382118, 5112471, 10224942, 15337413, 30674826]

約数ペア:

[(1, 30674826), (2, 15337413), (3, 10224942), (6, 5112471), (7, 4382118), (9, 3408314), (13, 2359602), (14, 2191059), (18, 1704157), (21, 1460706), (26, 1179801), (39, 786534), (42, 730353), (61, 502866), (63, 486902), (78, 393267), (91, 337086), (117, 262178), (122, 251433), (126, 243451), (182, 168543), (183, 167622), (234, 131089), (273, 112362), (307, 99918), (366, 83811), (427, 71838), (546, 56181), (549, 55874), (614, 49959), (793, 38682), (819, 37454), (854, 35919), (921, 33306), (1098, 27937), (1281, 23946), (1586, 19341), (1638, 18727), (1842, 16653), (2149, 14274), (2379, 12894), (2562, 11973), (2763, 11102), (3843, 7982), (3991, 7686), (4298, 7137), (4758, 6447), (5526, 5551)]