836220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 2935296

約数和(自身を除く): 2099076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 181, 210, 220, 231, 308, 330, 362, 385, 420, 462, 543, 660, 724, 770, 905, 924, 1086, 1155, 1267, 1540, 1810, 1991, 2172, 2310, 2534, 2715, 3620, 3801, 3982, 4620, 5068, 5430, 5973, 6335, 7602, 7964, 9955, 10860, 11946, 12670, 13937, 15204, 19005, 19910, 23892, 25340, 27874, 29865, 38010, 39820, 41811, 55748, 59730, 69685, 76020, 83622, 119460, 139370, 167244, 209055, 278740, 418110, 836220]

約数ペア:

[(1, 836220), (2, 418110), (3, 278740), (4, 209055), (5, 167244), (6, 139370), (7, 119460), (10, 83622), (11, 76020), (12, 69685), (14, 59730), (15, 55748), (20, 41811), (21, 39820), (22, 38010), (28, 29865), (30, 27874), (33, 25340), (35, 23892), (42, 19910), (44, 19005), (55, 15204), (60, 13937), (66, 12670), (70, 11946), (77, 10860), (84, 9955), (105, 7964), (110, 7602), (132, 6335), (140, 5973), (154, 5430), (165, 5068), (181, 4620), (210, 3982), (220, 3801), (231, 3620), (308, 2715), (330, 2534), (362, 2310), (385, 2172), (420, 1991), (462, 1810), (543, 1540), (660, 1267), (724, 1155), (770, 1086), (905, 924)]