150505440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313553}}^1$

素因数の和:313571

約数の個数: 48

約数和(自身を含む): 474093648

約数和(自身を除く): 323588208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 313553, 627106, 940659, 1254212, 1567765, 1881318, 2508424, 3135530, 3762636, 4703295, 5016848, 6271060, 7525272, 9406590, 10033696, 12542120, 15050544, 18813180, 25084240, 30101088, 37626360, 50168480, 75252720, 150505440]

約数ペア:

[(1, 150505440), (2, 75252720), (3, 50168480), (4, 37626360), (5, 30101088), (6, 25084240), (8, 18813180), (10, 15050544), (12, 12542120), (15, 10033696), (16, 9406590), (20, 7525272), (24, 6271060), (30, 5016848), (32, 4703295), (40, 3762636), (48, 3135530), (60, 2508424), (80, 1881318), (96, 1567765), (120, 1254212), (160, 940659), (240, 627106), (480, 313553)]