About the Number

104120790

104120789 ← → 104120791

2進数表記:110001101001100000111010110

漢数字表記:一億四百十二万七百九十

素因数分解:

2 1 × 3 1 × 5 1 × 71 1 × 48883 1

素因数の和:48964
約数の個数: 32
約数和(自身を含む): 253414656
約数和(自身を除く): 149293866

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 48883, 97766, 146649, 244415, 293298, 488830, 733245, 1466490, 3470693, 6941386, 10412079, 17353465, 20824158, 34706930, 52060395, 104120790]

約数ペア:
[(1, 104120790), (2, 52060395), (3, 34706930), (5, 20824158), (6, 17353465), (10, 10412079), (15, 6941386), (30, 3470693), (71, 1466490), (142, 733245), (213, 488830), (355, 293298), (426, 244415), (710, 146649), (1065, 97766), (2130, 48883)]

このpageの処理時間: 0.29535937309265137 seconds