48940350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{509}}^1\times {\mathrm{641}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 121800240

約数和(自身を除く): 72859890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 509, 641, 1018, 1282, 1527, 1923, 2545, 3054, 3205, 3846, 5090, 6410, 7635, 9615, 12725, 15270, 16025, 19230, 25450, 32050, 38175, 48075, 76350, 96150, 326269, 652538, 978807, 1631345, 1957614, 3262690, 4894035, 8156725, 9788070, 16313450, 24470175, 48940350]

約数ペア:

[(1, 48940350), (2, 24470175), (3, 16313450), (5, 9788070), (6, 8156725), (10, 4894035), (15, 3262690), (25, 1957614), (30, 1631345), (50, 978807), (75, 652538), (150, 326269), (509, 96150), (641, 76350), (1018, 48075), (1282, 38175), (1527, 32050), (1923, 25450), (2545, 19230), (3054, 16025), (3205, 15270), (3846, 12725), (5090, 9615), (6410, 7635)]