30766500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 103783680

約数和(自身を除く): 73017180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 53, 54, 60, 75, 86, 90, 100, 106, 108, 125, 129, 135, 150, 159, 172, 180, 212, 215, 225, 250, 258, 265, 270, 300, 318, 375, 387, 430, 450, 477, 500, 516, 530, 540, 636, 645, 675, 750, 774, 795, 860, 900, 954, 1060, 1075, 1125, 1161, 1290, 1325, 1350, 1431, 1500, 1548, 1590, 1908, 1935, 2150, 2250, 2279, 2322, 2385, 2580, 2650, 2700, 2862, 3180, 3225, 3375, 3870, 3975, 4300, 4500, 4558, 4644, 4770, 5300, 5375, 5724, 5805, 6450, 6625, 6750, 6837, 7155, 7740, 7950, 9116, 9540, 9675, 10750, 11395, 11610, 11925, 12900, 13250, 13500, 13674, 14310, 15900, 16125, 19350, 19875, 20511, 21500, 22790, 23220, 23850, 26500, 27348, 28620, 29025, 32250, 34185, 35775, 38700, 39750, 41022, 45580, 47700, 48375, 56975, 58050, 59625, 61533, 64500, 68370, 71550, 79500, 82044, 96750, 102555, 113950, 116100, 119250, 123066, 136740, 143100, 145125, 170925, 178875, 193500, 205110, 227900, 238500, 246132, 284875, 290250, 307665, 341850, 357750, 410220, 512775, 569750, 580500, 615330, 683700, 715500, 854625, 1025550, 1139500, 1230660, 1538325, 1709250, 2051100, 2563875, 3076650, 3418500, 5127750, 6153300, 7691625, 10255500, 15383250, 30766500]

約数ペア:

[(1, 30766500), (2, 15383250), (3, 10255500), (4, 7691625), (5, 6153300), (6, 5127750), (9, 3418500), (10, 3076650), (12, 2563875), (15, 2051100), (18, 1709250), (20, 1538325), (25, 1230660), (27, 1139500), (30, 1025550), (36, 854625), (43, 715500), (45, 683700), (50, 615330), (53, 580500), (54, 569750), (60, 512775), (75, 410220), (86, 357750), (90, 341850), (100, 307665), (106, 290250), (108, 284875), (125, 246132), (129, 238500), (135, 227900), (150, 205110), (159, 193500), (172, 178875), (180, 170925), (212, 145125), (215, 143100), (225, 136740), (250, 123066), (258, 119250), (265, 116100), (270, 113950), (300, 102555), (318, 96750), (375, 82044), (387, 79500), (430, 71550), (450, 68370), (477, 64500), (500, 61533), (516, 59625), (530, 58050), (540, 56975), (636, 48375), (645, 47700), (675, 45580), (750, 41022), (774, 39750), (795, 38700), (860, 35775), (900, 34185), (954, 32250), (1060, 29025), (1075, 28620), (1125, 27348), (1161, 26500), (1290, 23850), (1325, 23220), (1350, 22790), (1431, 21500), (1500, 20511), (1548, 19875), (1590, 19350), (1908, 16125), (1935, 15900), (2150, 14310), (2250, 13674), (2279, 13500), (2322, 13250), (2385, 12900), (2580, 11925), (2650, 11610), (2700, 11395), (2862, 10750), (3180, 9675), (3225, 9540), (3375, 9116), (3870, 7950), (3975, 7740), (4300, 7155), (4500, 6837), (4558, 6750), (4644, 6625), (4770, 6450), (5300, 5805), (5375, 5724)]