About the Number

133669980

133669979 ← → 133669981

2進数表記:111111101111010010001011100

漢数字表記:一億三千三百六十六万九千九百八十

素因数分解:

2 2 × 3 3 × 5 1 × 17 1 × 14561 1

素因数の和:14596
約数の個数: 96
約数和(自身を含む): 440354880
約数和(自身を除く): 306684900

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 14561, 29122, 43683, 58244, 72805, 87366, 131049, 145610, 174732, 218415, 247537, 262098, 291220, 393147, 436830, 495074, 524196, 655245, 742611, 786294, 873660, 990148, 1237685, 1310490, 1485222, 1572588, 1965735, 2227833, 2475370, 2620980, 2970444, 3713055, 3931470, 4455666, 4950740, 6683499, 7426110, 7862940, 8911332, 11139165, 13366998, 14852220, 22278330, 26733996, 33417495, 44556660, 66834990, 133669980]

約数ペア:
[(1, 133669980), (2, 66834990), (3, 44556660), (4, 33417495), (5, 26733996), (6, 22278330), (9, 14852220), (10, 13366998), (12, 11139165), (15, 8911332), (17, 7862940), (18, 7426110), (20, 6683499), (27, 4950740), (30, 4455666), (34, 3931470), (36, 3713055), (45, 2970444), (51, 2620980), (54, 2475370), (60, 2227833), (68, 1965735), (85, 1572588), (90, 1485222), (102, 1310490), (108, 1237685), (135, 990148), (153, 873660), (170, 786294), (180, 742611), (204, 655245), (255, 524196), (270, 495074), (306, 436830), (340, 393147), (459, 291220), (510, 262098), (540, 247537), (612, 218415), (765, 174732), (918, 145610), (1020, 131049), (1530, 87366), (1836, 72805), (2295, 58244), (3060, 43683), (4590, 29122), (9180, 14561)]

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