About the Number

112074390

112074389 ← → 112074391

2進数表記:110101011100001111010010110

漢数字表記:一億千二百七万四千三百九十

素因数分解:

2 1 × 3 2 × 5 1 × 653 1 × 1907 1

素因数の和:2573
約数の個数: 48
約数和(自身を含む): 291992688
約数和(自身を除く): 179918298

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 653, 1306, 1907, 1959, 3265, 3814, 3918, 5721, 5877, 6530, 9535, 9795, 11442, 11754, 17163, 19070, 19590, 28605, 29385, 34326, 57210, 58770, 85815, 171630, 1245271, 2490542, 3735813, 6226355, 7471626, 11207439, 12452710, 18679065, 22414878, 37358130, 56037195, 112074390]

約数ペア:
[(1, 112074390), (2, 56037195), (3, 37358130), (5, 22414878), (6, 18679065), (9, 12452710), (10, 11207439), (15, 7471626), (18, 6226355), (30, 3735813), (45, 2490542), (90, 1245271), (653, 171630), (1306, 85815), (1907, 58770), (1959, 57210), (3265, 34326), (3814, 29385), (3918, 28605), (5721, 19590), (5877, 19070), (6530, 17163), (9535, 11754), (9795, 11442)]

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