About the Number

120839040015

120839040014 ← → 120839040016

2進数表記:1110000100010100100010110110000001111

漢数字表記:千二百八億三千九百四万十五

素因数分解:

3 1 × 5 1 × 23 1 × 3533 1 × 99139 1

素因数の和:102703
約数の個数: 32
約数和(自身を含む): 201807797760
約数和(自身を除く): 80968757745

約数列:
[1, 3, 5, 15, 23, 69, 115, 345, 3533, 10599, 17665, 52995, 81259, 99139, 243777, 297417, 406295, 495695, 1218885, 1487085, 2280197, 6840591, 11400985, 34202955, 350258087, 1050774261, 1751290435, 5253871305, 8055936001, 24167808003, 40279680005, 120839040015]

約数ペア:
[(1, 120839040015), (3, 40279680005), (5, 24167808003), (15, 8055936001), (23, 5253871305), (69, 1751290435), (115, 1050774261), (345, 350258087), (3533, 34202955), (10599, 11400985), (17665, 6840591), (52995, 2280197), (81259, 1487085), (99139, 1218885), (243777, 495695), (297417, 406295)]

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