6918030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 20966400

約数和(自身を除く): 14048370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 139, 158, 210, 237, 278, 315, 395, 417, 474, 553, 630, 695, 711, 790, 834, 973, 1106, 1185, 1251, 1390, 1422, 1659, 1946, 2085, 2370, 2502, 2765, 2919, 3318, 3555, 4170, 4865, 4977, 5530, 5838, 6255, 7110, 8295, 8757, 9730, 9954, 10981, 12510, 14595, 16590, 17514, 21962, 24885, 29190, 32943, 43785, 49770, 54905, 65886, 76867, 87570, 98829, 109810, 153734, 164715, 197658, 230601, 329430, 384335, 461202, 494145, 691803, 768670, 988290, 1153005, 1383606, 2306010, 3459015, 6918030]

約数ペア:

[(1, 6918030), (2, 3459015), (3, 2306010), (5, 1383606), (6, 1153005), (7, 988290), (9, 768670), (10, 691803), (14, 494145), (15, 461202), (18, 384335), (21, 329430), (30, 230601), (35, 197658), (42, 164715), (45, 153734), (63, 109810), (70, 98829), (79, 87570), (90, 76867), (105, 65886), (126, 54905), (139, 49770), (158, 43785), (210, 32943), (237, 29190), (278, 24885), (315, 21962), (395, 17514), (417, 16590), (474, 14595), (553, 12510), (630, 10981), (695, 9954), (711, 9730), (790, 8757), (834, 8295), (973, 7110), (1106, 6255), (1185, 5838), (1251, 5530), (1390, 4977), (1422, 4865), (1659, 4170), (1946, 3555), (2085, 3318), (2370, 2919), (2502, 2765)]