29670180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4801}}^1$

素因数の和:4916

約数の個数: 48

約数和(自身を含む): 83900544

約数和(自身を除く): 54230364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 4801, 6180, 9602, 14403, 19204, 24005, 28806, 48010, 57612, 72015, 96020, 144030, 288060, 494503, 989006, 1483509, 1978012, 2472515, 2967018, 4945030, 5934036, 7417545, 9890060, 14835090, 29670180]

約数ペア:

[(1, 29670180), (2, 14835090), (3, 9890060), (4, 7417545), (5, 5934036), (6, 4945030), (10, 2967018), (12, 2472515), (15, 1978012), (20, 1483509), (30, 989006), (60, 494503), (103, 288060), (206, 144030), (309, 96020), (412, 72015), (515, 57612), (618, 48010), (1030, 28806), (1236, 24005), (1545, 19204), (2060, 14403), (3090, 9602), (4801, 6180)]