6609420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 20363616

約数和(自身を除く): 13754196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 503, 657, 730, 876, 1006, 1095, 1314, 1460, 1509, 2012, 2190, 2515, 2628, 3018, 3285, 4380, 4527, 5030, 6036, 6570, 7545, 9054, 10060, 13140, 15090, 18108, 22635, 30180, 36719, 45270, 73438, 90540, 110157, 146876, 183595, 220314, 330471, 367190, 440628, 550785, 660942, 734380, 1101570, 1321884, 1652355, 2203140, 3304710, 6609420]

約数ペア:

[(1, 6609420), (2, 3304710), (3, 2203140), (4, 1652355), (5, 1321884), (6, 1101570), (9, 734380), (10, 660942), (12, 550785), (15, 440628), (18, 367190), (20, 330471), (30, 220314), (36, 183595), (45, 146876), (60, 110157), (73, 90540), (90, 73438), (146, 45270), (180, 36719), (219, 30180), (292, 22635), (365, 18108), (438, 15090), (503, 13140), (657, 10060), (730, 9054), (876, 7545), (1006, 6570), (1095, 6036), (1314, 5030), (1460, 4527), (1509, 4380), (2012, 3285), (2190, 3018), (2515, 2628)]