About the Number

72621130

72621129 ← → 72621131

2進数表記:100010101000001110001001010

漢数字表記:七千二百六十二万千百三十

素因数分解:

2 1 × 5 1 × 53 1 × 73 1 × 1877 1

素因数の和:2010
約数の個数: 32
約数和(自身を含む): 135080784
約数和(自身を除く): 62459654

約数列:
[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 1877, 3754, 3869, 7738, 9385, 18770, 19345, 38690, 99481, 137021, 198962, 274042, 497405, 685105, 994810, 1370210, 7262113, 14524226, 36310565, 72621130]

約数ペア:
[(1, 72621130), (2, 36310565), (5, 14524226), (10, 7262113), (53, 1370210), (73, 994810), (106, 685105), (146, 497405), (265, 274042), (365, 198962), (530, 137021), (730, 99481), (1877, 38690), (3754, 19345), (3869, 18770), (7738, 9385)]

このpageの処理時間: 0.00649261474609375 seconds