42986700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 216

約数和(自身を含む): 146917680

約数和(自身を除く): 103930980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 61, 75, 81, 87, 90, 100, 108, 116, 122, 135, 145, 150, 162, 174, 180, 183, 225, 243, 244, 261, 270, 290, 300, 305, 324, 348, 366, 405, 435, 450, 486, 522, 540, 549, 580, 610, 675, 725, 732, 783, 810, 870, 900, 915, 972, 1044, 1098, 1215, 1220, 1305, 1350, 1450, 1525, 1566, 1620, 1647, 1740, 1769, 1830, 2025, 2175, 2196, 2349, 2430, 2610, 2700, 2745, 2900, 3050, 3132, 3294, 3538, 3660, 3915, 4050, 4350, 4575, 4698, 4860, 4941, 5220, 5307, 5490, 6075, 6100, 6525, 6588, 7047, 7076, 7830, 8100, 8235, 8700, 8845, 9150, 9396, 9882, 10614, 10980, 11745, 12150, 13050, 13725, 14094, 14823, 15660, 15921, 16470, 17690, 18300, 19575, 19764, 21228, 23490, 24300, 24705, 26100, 26535, 27450, 28188, 29646, 31842, 32940, 35235, 35380, 39150, 41175, 44225, 46980, 47763, 49410, 53070, 54900, 58725, 59292, 63684, 70470, 74115, 78300, 79605, 82350, 88450, 95526, 98820, 106140, 117450, 123525, 132675, 140940, 143289, 148230, 159210, 164700, 176175, 176900, 191052, 234900, 238815, 247050, 265350, 286578, 296460, 318420, 352350, 370575, 398025, 429867, 477630, 494100, 530700, 573156, 704700, 716445, 741150, 796050, 859734, 955260, 1194075, 1432890, 1482300, 1592100, 1719468, 2149335, 2388150, 2865780, 3582225, 4298670, 4776300, 7164450, 8597340, 10746675, 14328900, 21493350, 42986700]

約数ペア:

[(1, 42986700), (2, 21493350), (3, 14328900), (4, 10746675), (5, 8597340), (6, 7164450), (9, 4776300), (10, 4298670), (12, 3582225), (15, 2865780), (18, 2388150), (20, 2149335), (25, 1719468), (27, 1592100), (29, 1482300), (30, 1432890), (36, 1194075), (45, 955260), (50, 859734), (54, 796050), (58, 741150), (60, 716445), (61, 704700), (75, 573156), (81, 530700), (87, 494100), (90, 477630), (100, 429867), (108, 398025), (116, 370575), (122, 352350), (135, 318420), (145, 296460), (150, 286578), (162, 265350), (174, 247050), (180, 238815), (183, 234900), (225, 191052), (243, 176900), (244, 176175), (261, 164700), (270, 159210), (290, 148230), (300, 143289), (305, 140940), (324, 132675), (348, 123525), (366, 117450), (405, 106140), (435, 98820), (450, 95526), (486, 88450), (522, 82350), (540, 79605), (549, 78300), (580, 74115), (610, 70470), (675, 63684), (725, 59292), (732, 58725), (783, 54900), (810, 53070), (870, 49410), (900, 47763), (915, 46980), (972, 44225), (1044, 41175), (1098, 39150), (1215, 35380), (1220, 35235), (1305, 32940), (1350, 31842), (1450, 29646), (1525, 28188), (1566, 27450), (1620, 26535), (1647, 26100), (1740, 24705), (1769, 24300), (1830, 23490), (2025, 21228), (2175, 19764), (2196, 19575), (2349, 18300), (2430, 17690), (2610, 16470), (2700, 15921), (2745, 15660), (2900, 14823), (3050, 14094), (3132, 13725), (3294, 13050), (3538, 12150), (3660, 11745), (3915, 10980), (4050, 10614), (4350, 9882), (4575, 9396), (4698, 9150), (4860, 8845), (4941, 8700), (5220, 8235), (5307, 8100), (5490, 7830), (6075, 7076), (6100, 7047), (6525, 6588)]