About the Number

30098130

30098129 ← → 30098131

2進数表記:1110010110100001011010010

漢数字表記:三千九万八千百三十

素因数分解:

2 1 × 3 1 × 5 1 × 97 1 × 10343 1

素因数の和:10450
約数の個数: 32
約数和(自身を含む): 72987264
約数和(自身を除く): 42889134

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 10343, 20686, 31029, 51715, 62058, 103430, 155145, 310290, 1003271, 2006542, 3009813, 5016355, 6019626, 10032710, 15049065, 30098130]

約数ペア:
[(1, 30098130), (2, 15049065), (3, 10032710), (5, 6019626), (6, 5016355), (10, 3009813), (15, 2006542), (30, 1003271), (97, 310290), (194, 155145), (291, 103430), (485, 62058), (582, 51715), (970, 31029), (1455, 20686), (2910, 10343)]

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