About the Number

10310490

10310489 ← → 10310491

2進数表記:100111010101001101011010

漢数字表記:千三十一万四百九十

素因数分解:

2 1 × 3 5 × 5 1 × 4243 1

素因数の和:4265
約数の個数: 48
約数和(自身を含む): 27806688
約数和(自身を除く): 17496198

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 4243, 8486, 12729, 21215, 25458, 38187, 42430, 63645, 76374, 114561, 127290, 190935, 229122, 343683, 381870, 572805, 687366, 1031049, 1145610, 1718415, 2062098, 3436830, 5155245, 10310490]

約数ペア:
[(1, 10310490), (2, 5155245), (3, 3436830), (5, 2062098), (6, 1718415), (9, 1145610), (10, 1031049), (15, 687366), (18, 572805), (27, 381870), (30, 343683), (45, 229122), (54, 190935), (81, 127290), (90, 114561), (135, 76374), (162, 63645), (243, 42430), (270, 38187), (405, 25458), (486, 21215), (810, 12729), (1215, 8486), (2430, 4243)]

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