23331600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{6481}}^1$

素因数の和:6505

約数の個数: 90

約数和(自身を含む): 80979626

約数和(自身を除く): 57648026

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 6481, 12962, 19443, 25924, 32405, 38886, 51848, 58329, 64810, 77772, 97215, 103696, 116658, 129620, 155544, 162025, 194430, 233316, 259240, 291645, 311088, 324050, 388860, 466632, 486075, 518480, 583290, 648100, 777720, 933264, 972150, 1166580, 1296200, 1458225, 1555440, 1944300, 2333160, 2592400, 2916450, 3888600, 4666320, 5832900, 7777200, 11665800, 23331600]

約数ペア:

[(1, 23331600), (2, 11665800), (3, 7777200), (4, 5832900), (5, 4666320), (6, 3888600), (8, 2916450), (9, 2592400), (10, 2333160), (12, 1944300), (15, 1555440), (16, 1458225), (18, 1296200), (20, 1166580), (24, 972150), (25, 933264), (30, 777720), (36, 648100), (40, 583290), (45, 518480), (48, 486075), (50, 466632), (60, 388860), (72, 324050), (75, 311088), (80, 291645), (90, 259240), (100, 233316), (120, 194430), (144, 162025), (150, 155544), (180, 129620), (200, 116658), (225, 103696), (240, 97215), (300, 77772), (360, 64810), (400, 58329), (450, 51848), (600, 38886), (720, 32405), (900, 25924), (1200, 19443), (1800, 12962), (3600, 6481)]