4451286870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{205223}}^1$

素因数の和:205477

約数の個数: 48

約数和(自身を含む): 11621424672

約数和(自身を除く): 7170137802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 7230, 10845, 21690, 205223, 410446, 615669, 1026115, 1231338, 1847007, 2052230, 3078345, 3694014, 6156690, 9235035, 18470070, 49458743, 98917486, 148376229, 247293715, 296752458, 445128687, 494587430, 741881145, 890257374, 1483762290, 2225643435, 4451286870]

約数ペア:

[(1, 4451286870), (2, 2225643435), (3, 1483762290), (5, 890257374), (6, 741881145), (9, 494587430), (10, 445128687), (15, 296752458), (18, 247293715), (30, 148376229), (45, 98917486), (90, 49458743), (241, 18470070), (482, 9235035), (723, 6156690), (1205, 3694014), (1446, 3078345), (2169, 2052230), (2410, 1847007), (3615, 1231338), (4338, 1026115), (7230, 615669), (10845, 410446), (21690, 205223)]