About the Number

117003990

117003989 ← → 117003991

2進数表記:110111110010101011011010110

漢数字表記:一億千七百万三千九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 23 1 × 37 1 × 4583 1

素因数の和:4653
約数の個数: 64
約数和(自身を含む): 301003776
約数和(自身を除く): 183999786

約数列:
[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 185, 222, 230, 345, 370, 555, 690, 851, 1110, 1702, 2553, 4255, 4583, 5106, 8510, 9166, 12765, 13749, 22915, 25530, 27498, 45830, 68745, 105409, 137490, 169571, 210818, 316227, 339142, 508713, 527045, 632454, 847855, 1017426, 1054090, 1581135, 1695710, 2543565, 3162270, 3900133, 5087130, 7800266, 11700399, 19500665, 23400798, 39001330, 58501995, 117003990]

約数ペア:
[(1, 117003990), (2, 58501995), (3, 39001330), (5, 23400798), (6, 19500665), (10, 11700399), (15, 7800266), (23, 5087130), (30, 3900133), (37, 3162270), (46, 2543565), (69, 1695710), (74, 1581135), (111, 1054090), (115, 1017426), (138, 847855), (185, 632454), (222, 527045), (230, 508713), (345, 339142), (370, 316227), (555, 210818), (690, 169571), (851, 137490), (1110, 105409), (1702, 68745), (2553, 45830), (4255, 27498), (4583, 25530), (5106, 22915), (8510, 13749), (9166, 12765)]

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