30000036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 83825280

約数和(自身を除く): 53825244

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 29, 33, 34, 44, 51, 58, 66, 68, 87, 102, 116, 132, 174, 187, 204, 319, 348, 374, 461, 493, 561, 638, 748, 922, 957, 986, 1122, 1276, 1383, 1479, 1844, 1914, 1972, 2244, 2766, 2958, 3828, 5071, 5423, 5532, 5916, 7837, 10142, 10846, 13369, 15213, 15674, 16269, 20284, 21692, 23511, 26738, 30426, 31348, 32538, 40107, 47022, 53476, 60852, 65076, 80214, 86207, 94044, 147059, 160428, 172414, 227273, 258621, 294118, 344828, 441177, 454546, 517242, 588236, 681819, 882354, 909092, 1034484, 1363638, 1764708, 2500003, 2727276, 5000006, 7500009, 10000012, 15000018, 30000036]

約数ペア:

[(1, 30000036), (2, 15000018), (3, 10000012), (4, 7500009), (6, 5000006), (11, 2727276), (12, 2500003), (17, 1764708), (22, 1363638), (29, 1034484), (33, 909092), (34, 882354), (44, 681819), (51, 588236), (58, 517242), (66, 454546), (68, 441177), (87, 344828), (102, 294118), (116, 258621), (132, 227273), (174, 172414), (187, 160428), (204, 147059), (319, 94044), (348, 86207), (374, 80214), (461, 65076), (493, 60852), (561, 53476), (638, 47022), (748, 40107), (922, 32538), (957, 31348), (986, 30426), (1122, 26738), (1276, 23511), (1383, 21692), (1479, 20284), (1844, 16269), (1914, 15674), (1972, 15213), (2244, 13369), (2766, 10846), (2958, 10142), (3828, 7837), (5071, 5916), (5423, 5532)]