About the Number

201512070

201512069 ← → 201512071

2進数表記:1100000000101101010010000110

漢数字表記:二億百五十一万二千七十

素因数分解:

2 1 × 3 3 × 5 1 × 149 1 × 5009 1

素因数の和:5174
約数の個数: 64
約数和(自身を含む): 541080000
約数和(自身を除く): 339567930

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4023, 4470, 5009, 6705, 8046, 10018, 13410, 15027, 20115, 25045, 30054, 40230, 45081, 50090, 75135, 90162, 135243, 150270, 225405, 270486, 450810, 676215, 746341, 1352430, 1492682, 2239023, 3731705, 4478046, 6717069, 7463410, 11195115, 13434138, 20151207, 22390230, 33585345, 40302414, 67170690, 100756035, 201512070]

約数ペア:
[(1, 201512070), (2, 100756035), (3, 67170690), (5, 40302414), (6, 33585345), (9, 22390230), (10, 20151207), (15, 13434138), (18, 11195115), (27, 7463410), (30, 6717069), (45, 4478046), (54, 3731705), (90, 2239023), (135, 1492682), (149, 1352430), (270, 746341), (298, 676215), (447, 450810), (745, 270486), (894, 225405), (1341, 150270), (1490, 135243), (2235, 90162), (2682, 75135), (4023, 50090), (4470, 45081), (5009, 40230), (6705, 30054), (8046, 25045), (10018, 20115), (13410, 15027)]

このpageの処理時間: 0.13399338722229004 seconds