54014520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{64303}}^1$

素因数の和:64324

約数の個数: 64

約数和(自身を含む): 185195520

約数和(自身を除く): 131181000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 64303, 128606, 192909, 257212, 321515, 385818, 450121, 514424, 643030, 771636, 900242, 964545, 1286060, 1350363, 1543272, 1800484, 1929090, 2250605, 2572120, 2700726, 3600968, 3858180, 4501210, 5401452, 6751815, 7716360, 9002420, 10802904, 13503630, 18004840, 27007260, 54014520]

約数ペア:

[(1, 54014520), (2, 27007260), (3, 18004840), (4, 13503630), (5, 10802904), (6, 9002420), (7, 7716360), (8, 6751815), (10, 5401452), (12, 4501210), (14, 3858180), (15, 3600968), (20, 2700726), (21, 2572120), (24, 2250605), (28, 1929090), (30, 1800484), (35, 1543272), (40, 1350363), (42, 1286060), (56, 964545), (60, 900242), (70, 771636), (84, 643030), (105, 514424), (120, 450121), (140, 385818), (168, 321515), (210, 257212), (280, 192909), (420, 128606), (840, 64303)]