About the Number

10129770

10129769 ← → 10129771

2進数表記:100110101001000101101010

漢数字表記:千十二万九千七百七十

素因数分解:

2 1 × 3 2 × 5 1 × 7 2 × 2297 1

素因数の和:2324
約数の個数: 72
約数和(自身を含む): 30650724
約数和(自身を除く): 20520954

約数列:
[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 2297, 4410, 4594, 6891, 11485, 13782, 16079, 20673, 22970, 32158, 34455, 41346, 48237, 68910, 80395, 96474, 103365, 112553, 144711, 160790, 206730, 225106, 241185, 289422, 337659, 482370, 562765, 675318, 723555, 1012977, 1125530, 1447110, 1688295, 2025954, 3376590, 5064885, 10129770]

約数ペア:
[(1, 10129770), (2, 5064885), (3, 3376590), (5, 2025954), (6, 1688295), (7, 1447110), (9, 1125530), (10, 1012977), (14, 723555), (15, 675318), (18, 562765), (21, 482370), (30, 337659), (35, 289422), (42, 241185), (45, 225106), (49, 206730), (63, 160790), (70, 144711), (90, 112553), (98, 103365), (105, 96474), (126, 80395), (147, 68910), (210, 48237), (245, 41346), (294, 34455), (315, 32158), (441, 22970), (490, 20673), (630, 16079), (735, 13782), (882, 11485), (1470, 6891), (2205, 4594), (2297, 4410)]

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