About the Number

12088830

12088829 ← → 12088831

2進数表記:101110000111010111111110

漢数字表記:千二百八万八千八百三十

素因数分解:

2 1 × 3 1 × 5 1 × 13 1 × 139 1 × 223 1

素因数の和:385
約数の個数: 64
約数和(自身を含む): 31610880
約数和(自身を除く): 19522050

約数列:
[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 223, 278, 390, 417, 446, 669, 695, 834, 1115, 1338, 1390, 1807, 2085, 2230, 2899, 3345, 3614, 4170, 5421, 5798, 6690, 8697, 9035, 10842, 14495, 17394, 18070, 27105, 28990, 30997, 43485, 54210, 61994, 86970, 92991, 154985, 185982, 309970, 402961, 464955, 805922, 929910, 1208883, 2014805, 2417766, 4029610, 6044415, 12088830]

約数ペア:
[(1, 12088830), (2, 6044415), (3, 4029610), (5, 2417766), (6, 2014805), (10, 1208883), (13, 929910), (15, 805922), (26, 464955), (30, 402961), (39, 309970), (65, 185982), (78, 154985), (130, 92991), (139, 86970), (195, 61994), (223, 54210), (278, 43485), (390, 30997), (417, 28990), (446, 27105), (669, 18070), (695, 17394), (834, 14495), (1115, 10842), (1338, 9035), (1390, 8697), (1807, 6690), (2085, 5798), (2230, 5421), (2899, 4170), (3345, 3614)]

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