67718130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5519}}^1$

素因数の和:5938

約数の個数: 32

約数和(自身を含む): 162950400

約数和(自身を除く): 95232270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 5519, 6135, 11038, 12270, 16557, 27595, 33114, 55190, 82785, 165570, 2257271, 4514542, 6771813, 11286355, 13543626, 22572710, 33859065, 67718130]

約数ペア:

[(1, 67718130), (2, 33859065), (3, 22572710), (5, 13543626), (6, 11286355), (10, 6771813), (15, 4514542), (30, 2257271), (409, 165570), (818, 82785), (1227, 55190), (2045, 33114), (2454, 27595), (4090, 16557), (5519, 12270), (6135, 11038)]