23130960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3156

約数の個数: 80

約数和(自身を含む): 74042880

約数和(自身を除く): 50911920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3109, 3720, 6218, 7440, 9327, 12436, 15545, 18654, 24872, 31090, 37308, 46635, 49744, 62180, 74616, 93270, 96379, 124360, 149232, 186540, 192758, 248720, 289137, 373080, 385516, 481895, 578274, 746160, 771032, 963790, 1156548, 1445685, 1542064, 1927580, 2313096, 2891370, 3855160, 4626192, 5782740, 7710320, 11565480, 23130960]

約数ペア:

[(1, 23130960), (2, 11565480), (3, 7710320), (4, 5782740), (5, 4626192), (6, 3855160), (8, 2891370), (10, 2313096), (12, 1927580), (15, 1542064), (16, 1445685), (20, 1156548), (24, 963790), (30, 771032), (31, 746160), (40, 578274), (48, 481895), (60, 385516), (62, 373080), (80, 289137), (93, 248720), (120, 192758), (124, 186540), (155, 149232), (186, 124360), (240, 96379), (248, 93270), (310, 74616), (372, 62180), (465, 49744), (496, 46635), (620, 37308), (744, 31090), (930, 24872), (1240, 18654), (1488, 15545), (1860, 12436), (2480, 9327), (3109, 7440), (3720, 6218)]