About the Number

104765490

104765489 ← → 104765491

2進数表記:110001111101001100000110010

漢数字表記:一億四百七十六万五千四百九十

素因数分解:

2 1 × 3 2 × 5 1 × 719 1 × 1619 1

素因数の和:2351
約数の個数: 48
約数和(自身を含む): 272937600
約数和(自身を除く): 168172110

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 719, 1438, 1619, 2157, 3238, 3595, 4314, 4857, 6471, 7190, 8095, 9714, 10785, 12942, 14571, 16190, 21570, 24285, 29142, 32355, 48570, 64710, 72855, 145710, 1164061, 2328122, 3492183, 5820305, 6984366, 10476549, 11640610, 17460915, 20953098, 34921830, 52382745, 104765490]

約数ペア:
[(1, 104765490), (2, 52382745), (3, 34921830), (5, 20953098), (6, 17460915), (9, 11640610), (10, 10476549), (15, 6984366), (18, 5820305), (30, 3492183), (45, 2328122), (90, 1164061), (719, 145710), (1438, 72855), (1619, 64710), (2157, 48570), (3238, 32355), (3595, 29142), (4314, 24285), (4857, 21570), (6471, 16190), (7190, 14571), (8095, 12942), (9714, 10785)]

このpageの処理時間: 0.01226806640625 seconds