384568920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1068247}}^1$

素因数の和:1068264

約数の個数: 48

約数和(自身を含む): 1249850160

約数和(自身を除く): 865281240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1068247, 2136494, 3204741, 4272988, 5341235, 6409482, 8545976, 9614223, 10682470, 12818964, 16023705, 19228446, 21364940, 25637928, 32047410, 38456892, 42729880, 48071115, 64094820, 76913784, 96142230, 128189640, 192284460, 384568920]

約数ペア:

[(1, 384568920), (2, 192284460), (3, 128189640), (4, 96142230), (5, 76913784), (6, 64094820), (8, 48071115), (9, 42729880), (10, 38456892), (12, 32047410), (15, 25637928), (18, 21364940), (20, 19228446), (24, 16023705), (30, 12818964), (36, 10682470), (40, 9614223), (45, 8545976), (60, 6409482), (72, 5341235), (90, 4272988), (120, 3204741), (180, 2136494), (360, 1068247)]