13369740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 37594368

約数和(自身を除く): 24224628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 503, 886, 1006, 1329, 1509, 1772, 2012, 2215, 2515, 2658, 3018, 4430, 5030, 5316, 6036, 6645, 7545, 8860, 10060, 13290, 15090, 26580, 30180, 222829, 445658, 668487, 891316, 1114145, 1336974, 2228290, 2673948, 3342435, 4456580, 6684870, 13369740]

約数ペア:

[(1, 13369740), (2, 6684870), (3, 4456580), (4, 3342435), (5, 2673948), (6, 2228290), (10, 1336974), (12, 1114145), (15, 891316), (20, 668487), (30, 445658), (60, 222829), (443, 30180), (503, 26580), (886, 15090), (1006, 13290), (1329, 10060), (1509, 8860), (1772, 7545), (2012, 6645), (2215, 6036), (2515, 5316), (2658, 5030), (3018, 4430)]