About the Number

45900640

45900639 ← → 45900641

2進数表記:10101111000110001101100000

漢数字表記:四千五百九十万六百四十

素因数分解:

2 5 × 5 1 × 23 1 × 12473 1

素因数の和:12511
約数の個数: 48
約数和(自身を含む): 113164128
約数和(自身を除く): 67263488

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 12473, 24946, 49892, 62365, 99784, 124730, 199568, 249460, 286879, 399136, 498920, 573758, 997840, 1147516, 1434395, 1995680, 2295032, 2868790, 4590064, 5737580, 9180128, 11475160, 22950320, 45900640]

約数ペア:
[(1, 45900640), (2, 22950320), (4, 11475160), (5, 9180128), (8, 5737580), (10, 4590064), (16, 2868790), (20, 2295032), (23, 1995680), (32, 1434395), (40, 1147516), (46, 997840), (80, 573758), (92, 498920), (115, 399136), (160, 286879), (184, 249460), (230, 199568), (368, 124730), (460, 99784), (736, 62365), (920, 49892), (1840, 24946), (3680, 12473)]

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