30317844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1291}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 75246080

約数和(自身を除く): 44928236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 103, 114, 206, 228, 309, 412, 618, 1236, 1291, 1957, 2582, 3873, 3914, 5164, 5871, 7746, 7828, 11742, 15492, 23484, 24529, 49058, 73587, 98116, 132973, 147174, 265946, 294348, 398919, 531892, 797838, 1595676, 2526487, 5052974, 7579461, 10105948, 15158922, 30317844]

約数ペア:

[(1, 30317844), (2, 15158922), (3, 10105948), (4, 7579461), (6, 5052974), (12, 2526487), (19, 1595676), (38, 797838), (57, 531892), (76, 398919), (103, 294348), (114, 265946), (206, 147174), (228, 132973), (309, 98116), (412, 73587), (618, 49058), (1236, 24529), (1291, 23484), (1957, 15492), (2582, 11742), (3873, 7828), (3914, 7746), (5164, 5871)]