23125680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32119}}^1$

素因数の和:32138

約数の個数: 60

約数和(自身を含む): 77666160

約数和(自身を除く): 54540480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 32119, 64238, 96357, 128476, 160595, 192714, 256952, 289071, 321190, 385428, 481785, 513904, 578142, 642380, 770856, 963570, 1156284, 1284760, 1445355, 1541712, 1927140, 2312568, 2569520, 2890710, 3854280, 4625136, 5781420, 7708560, 11562840, 23125680]

約数ペア:

[(1, 23125680), (2, 11562840), (3, 7708560), (4, 5781420), (5, 4625136), (6, 3854280), (8, 2890710), (9, 2569520), (10, 2312568), (12, 1927140), (15, 1541712), (16, 1445355), (18, 1284760), (20, 1156284), (24, 963570), (30, 770856), (36, 642380), (40, 578142), (45, 513904), (48, 481785), (60, 385428), (72, 321190), (80, 289071), (90, 256952), (120, 192714), (144, 160595), (180, 128476), (240, 96357), (360, 64238), (720, 32119)]