About the Number

90101060

90101059 ← → 90101061

2進数表記:101010111101101010101000100

漢数字表記:九千十万千六十

素因数分解:

2 2 × 5 1 × 7 1 × 53 1 × 12143 1

素因数の和:12212
約数の個数: 48
約数和(自身を含む): 220340736
約数和(自身を除く): 130239676

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 12143, 24286, 48572, 60715, 85001, 121430, 170002, 242860, 340004, 425005, 643579, 850010, 1287158, 1700020, 2574316, 3217895, 4505053, 6435790, 9010106, 12871580, 18020212, 22525265, 45050530, 90101060]

約数ペア:
[(1, 90101060), (2, 45050530), (4, 22525265), (5, 18020212), (7, 12871580), (10, 9010106), (14, 6435790), (20, 4505053), (28, 3217895), (35, 2574316), (53, 1700020), (70, 1287158), (106, 850010), (140, 643579), (212, 425005), (265, 340004), (371, 242860), (530, 170002), (742, 121430), (1060, 85001), (1484, 60715), (1855, 48572), (3710, 24286), (7420, 12143)]

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