212414130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{786719}}^1$

素因数の和:786735

約数の個数: 32

約数和(自身を含む): 566438400

約数和(自身を除く): 354024270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 786719, 1573438, 2360157, 3933595, 4720314, 7080471, 7867190, 11800785, 14160942, 21241413, 23601570, 35402355, 42482826, 70804710, 106207065, 212414130]

約数ペア:

[(1, 212414130), (2, 106207065), (3, 70804710), (5, 42482826), (6, 35402355), (9, 23601570), (10, 21241413), (15, 14160942), (18, 11800785), (27, 7867190), (30, 7080471), (45, 4720314), (54, 3933595), (90, 2360157), (135, 1573438), (270, 786719)]