About the Number

101086380

101086379 ← → 101086381

2進数表記:110000001100111010010101100

漢数字表記:一億百八万六千三百八十

素因数分解:

2 2 × 3 4 × 5 1 × 23 1 × 2713 1

素因数の和:2757
約数の個数: 120
約数和(自身を含む): 331021152
約数和(自身を除く): 229934772

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 2713, 3105, 3726, 4140, 5426, 6210, 7452, 8139, 9315, 10852, 12420, 13565, 16278, 18630, 24417, 27130, 32556, 37260, 40695, 48834, 54260, 62399, 73251, 81390, 97668, 122085, 124798, 146502, 162780, 187197, 219753, 244170, 249596, 293004, 311995, 366255, 374394, 439506, 488340, 561591, 623990, 732510, 748788, 879012, 935985, 1098765, 1123182, 1247980, 1465020, 1684773, 1871970, 2197530, 2246364, 2807955, 3369546, 3743940, 4395060, 5054319, 5615910, 6739092, 8423865, 10108638, 11231820, 16847730, 20217276, 25271595, 33695460, 50543190, 101086380]

約数ペア:
[(1, 101086380), (2, 50543190), (3, 33695460), (4, 25271595), (5, 20217276), (6, 16847730), (9, 11231820), (10, 10108638), (12, 8423865), (15, 6739092), (18, 5615910), (20, 5054319), (23, 4395060), (27, 3743940), (30, 3369546), (36, 2807955), (45, 2246364), (46, 2197530), (54, 1871970), (60, 1684773), (69, 1465020), (81, 1247980), (90, 1123182), (92, 1098765), (108, 935985), (115, 879012), (135, 748788), (138, 732510), (162, 623990), (180, 561591), (207, 488340), (230, 439506), (270, 374394), (276, 366255), (324, 311995), (345, 293004), (405, 249596), (414, 244170), (460, 219753), (540, 187197), (621, 162780), (690, 146502), (810, 124798), (828, 122085), (1035, 97668), (1242, 81390), (1380, 73251), (1620, 62399), (1863, 54260), (2070, 48834), (2484, 40695), (2713, 37260), (3105, 32556), (3726, 27130), (4140, 24417), (5426, 18630), (6210, 16278), (7452, 13565), (8139, 12420), (9315, 10852)]

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