About the Number

9972060

9972059 ← → 9972061

2進数表記:100110000010100101011100

漢数字表記:九百九十七万二千六十

素因数分解:

2 2 × 3 1 × 5 1 × 7 1 × 23743 1

素因数の和:23762
約数の個数: 48
約数和(自身を含む): 31911936
約数和(自身を除く): 21939876

約数列:
[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 23743, 47486, 71229, 94972, 118715, 142458, 166201, 237430, 284916, 332402, 356145, 474860, 498603, 664804, 712290, 831005, 997206, 1424580, 1662010, 1994412, 2493015, 3324020, 4986030, 9972060]

約数ペア:
[(1, 9972060), (2, 4986030), (3, 3324020), (4, 2493015), (5, 1994412), (6, 1662010), (7, 1424580), (10, 997206), (12, 831005), (14, 712290), (15, 664804), (20, 498603), (21, 474860), (28, 356145), (30, 332402), (35, 284916), (42, 237430), (60, 166201), (70, 142458), (84, 118715), (105, 94972), (140, 71229), (210, 47486), (420, 23743)]

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