66827700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 219360960

約数和(自身を除く): 152533260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 90, 100, 106, 108, 135, 150, 159, 180, 212, 225, 265, 270, 300, 318, 450, 467, 477, 530, 540, 636, 675, 795, 900, 934, 954, 1060, 1325, 1350, 1401, 1431, 1590, 1868, 1908, 2335, 2385, 2650, 2700, 2802, 2862, 3180, 3975, 4203, 4670, 4770, 5300, 5604, 5724, 7005, 7155, 7950, 8406, 9340, 9540, 11675, 11925, 12609, 14010, 14310, 15900, 16812, 21015, 23350, 23850, 24751, 25218, 28020, 28620, 35025, 35775, 42030, 46700, 47700, 49502, 50436, 63045, 70050, 71550, 74253, 84060, 99004, 105075, 123755, 126090, 140100, 143100, 148506, 210150, 222759, 247510, 252180, 297012, 315225, 371265, 420300, 445518, 495020, 618775, 630450, 668277, 742530, 891036, 1113795, 1237550, 1260900, 1336554, 1485060, 1856325, 2227590, 2475100, 2673108, 3341385, 3712650, 4455180, 5568975, 6682770, 7425300, 11137950, 13365540, 16706925, 22275900, 33413850, 66827700]

約数ペア:

[(1, 66827700), (2, 33413850), (3, 22275900), (4, 16706925), (5, 13365540), (6, 11137950), (9, 7425300), (10, 6682770), (12, 5568975), (15, 4455180), (18, 3712650), (20, 3341385), (25, 2673108), (27, 2475100), (30, 2227590), (36, 1856325), (45, 1485060), (50, 1336554), (53, 1260900), (54, 1237550), (60, 1113795), (75, 891036), (90, 742530), (100, 668277), (106, 630450), (108, 618775), (135, 495020), (150, 445518), (159, 420300), (180, 371265), (212, 315225), (225, 297012), (265, 252180), (270, 247510), (300, 222759), (318, 210150), (450, 148506), (467, 143100), (477, 140100), (530, 126090), (540, 123755), (636, 105075), (675, 99004), (795, 84060), (900, 74253), (934, 71550), (954, 70050), (1060, 63045), (1325, 50436), (1350, 49502), (1401, 47700), (1431, 46700), (1590, 42030), (1868, 35775), (1908, 35025), (2335, 28620), (2385, 28020), (2650, 25218), (2700, 24751), (2802, 23850), (2862, 23350), (3180, 21015), (3975, 16812), (4203, 15900), (4670, 14310), (4770, 14010), (5300, 12609), (5604, 11925), (5724, 11675), (7005, 9540), (7155, 9340), (7950, 8406)]