947540520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2632057}}^1$

素因数の和:2632074

約数の個数: 48

約数和(自身を含む): 3079507860

約数和(自身を除く): 2131967340

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, 2632057, 5264114, 7896171, 10528228, 13160285, 15792342, 21056456, 23688513, 26320570, 31584684, 39480855, 47377026, 52641140, 63169368, 78961710, 94754052, 105282280, 118442565, 157923420, 189508104, 236885130, 315846840, 473770260, 947540520]

約数ペア:

[(1, 947540520), (2, 473770260), (3, 315846840), (4, 236885130), (5, 189508104), (6, 157923420), (8, 118442565), (9, 105282280), (10, 94754052), (12, 78961710), (15, 63169368), (18, 52641140), (20, 47377026), (24, 39480855), (30, 31584684), (36, 26320570), (40, 23688513), (45, 21056456), (60, 15792342), (72, 13160285), (90, 10528228), (120, 7896171), (180, 5264114), (360, 2632057)]