65934540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17443}}^1$

素因数の和:17468

約数の個数: 96

約数和(自身を含む): 234447360

約数和(自身を除く): 168512820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 17443, 34886, 52329, 69772, 87215, 104658, 122101, 156987, 174430, 209316, 244202, 261645, 313974, 348860, 366303, 470961, 488404, 523290, 610505, 627948, 732606, 784935, 941922, 1046580, 1098909, 1221010, 1465212, 1569870, 1831515, 1883844, 2197818, 2354805, 2442020, 3139740, 3296727, 3663030, 4395636, 4709610, 5494545, 6593454, 7326060, 9419220, 10989090, 13186908, 16483635, 21978180, 32967270, 65934540]

約数ペア:

[(1, 65934540), (2, 32967270), (3, 21978180), (4, 16483635), (5, 13186908), (6, 10989090), (7, 9419220), (9, 7326060), (10, 6593454), (12, 5494545), (14, 4709610), (15, 4395636), (18, 3663030), (20, 3296727), (21, 3139740), (27, 2442020), (28, 2354805), (30, 2197818), (35, 1883844), (36, 1831515), (42, 1569870), (45, 1465212), (54, 1221010), (60, 1098909), (63, 1046580), (70, 941922), (84, 784935), (90, 732606), (105, 627948), (108, 610505), (126, 523290), (135, 488404), (140, 470961), (180, 366303), (189, 348860), (210, 313974), (252, 261645), (270, 244202), (315, 209316), (378, 174430), (420, 156987), (540, 122101), (630, 104658), (756, 87215), (945, 69772), (1260, 52329), (1890, 34886), (3780, 17443)]