9963450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{3163}}^1$

素因数の和:3188

約数の個数: 72

約数和(自身を含む): 30602208

約数和(自身を除く): 20638758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 3163, 6326, 9489, 15815, 18978, 22141, 28467, 31630, 44282, 47445, 56934, 66423, 79075, 94890, 110705, 132846, 142335, 158150, 199269, 221410, 237225, 284670, 332115, 398538, 474450, 553525, 664230, 711675, 996345, 1107050, 1423350, 1660575, 1992690, 3321150, 4981725, 9963450]

約数ペア:

[(1, 9963450), (2, 4981725), (3, 3321150), (5, 1992690), (6, 1660575), (7, 1423350), (9, 1107050), (10, 996345), (14, 711675), (15, 664230), (18, 553525), (21, 474450), (25, 398538), (30, 332115), (35, 284670), (42, 237225), (45, 221410), (50, 199269), (63, 158150), (70, 142335), (75, 132846), (90, 110705), (105, 94890), (126, 79075), (150, 66423), (175, 56934), (210, 47445), (225, 44282), (315, 31630), (350, 28467), (450, 22141), (525, 18978), (630, 15815), (1050, 9489), (1575, 6326), (3150, 3163)]