843059340

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1171

約数の個数: 168

約数和(自身を含む): 2706985008

約数和(自身を除く): 1863925668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 243, 265, 270, 318, 324, 405, 477, 486, 530, 540, 636, 729, 795, 810, 954, 972, 1060, 1091, 1215, 1431, 1458, 1590, 1620, 1908, 2182, 2385, 2430, 2862, 2916, 3180, 3273, 3645, 4293, 4364, 4770, 4860, 5455, 5724, 6546, 7155, 7290, 8586, 9540, 9819, 10910, 12879, 13092, 14310, 14580, 16365, 17172, 19638, 21465, 21820, 25758, 28620, 29457, 32730, 38637, 39276, 42930, 49095, 51516, 57823, 58914, 64395, 65460, 77274, 85860, 88371, 98190, 115646, 117828, 128790, 147285, 154548, 173469, 176742, 193185, 196380, 231292, 257580, 265113, 289115, 294570, 346938, 353484, 386370, 441855, 520407, 530226, 578230, 589140, 693876, 772740, 795339, 867345, 883710, 1040814, 1060452, 1156460, 1325565, 1561221, 1590678, 1734690, 1767420, 2081628, 2602035, 2651130, 3122442, 3181356, 3469380, 3976695, 4683663, 5204070, 5302260, 6244884, 7806105, 7953390, 9367326, 10408140, 14050989, 15612210, 15906780, 18734652, 23418315, 28101978, 31224420, 42152967, 46836630, 56203956, 70254945, 84305934, 93673260, 140509890, 168611868, 210764835, 281019780, 421529670, 843059340]

約数ペア:

[(1, 843059340), (2, 421529670), (3, 281019780), (4, 210764835), (5, 168611868), (6, 140509890), (9, 93673260), (10, 84305934), (12, 70254945), (15, 56203956), (18, 46836630), (20, 42152967), (27, 31224420), (30, 28101978), (36, 23418315), (45, 18734652), (53, 15906780), (54, 15612210), (60, 14050989), (81, 10408140), (90, 9367326), (106, 7953390), (108, 7806105), (135, 6244884), (159, 5302260), (162, 5204070), (180, 4683663), (212, 3976695), (243, 3469380), (265, 3181356), (270, 3122442), (318, 2651130), (324, 2602035), (405, 2081628), (477, 1767420), (486, 1734690), (530, 1590678), (540, 1561221), (636, 1325565), (729, 1156460), (795, 1060452), (810, 1040814), (954, 883710), (972, 867345), (1060, 795339), (1091, 772740), (1215, 693876), (1431, 589140), (1458, 578230), (1590, 530226), (1620, 520407), (1908, 441855), (2182, 386370), (2385, 353484), (2430, 346938), (2862, 294570), (2916, 289115), (3180, 265113), (3273, 257580), (3645, 231292), (4293, 196380), (4364, 193185), (4770, 176742), (4860, 173469), (5455, 154548), (5724, 147285), (6546, 128790), (7155, 117828), (7290, 115646), (8586, 98190), (9540, 88371), (9819, 85860), (10910, 77274), (12879, 65460), (13092, 64395), (14310, 58914), (14580, 57823), (16365, 51516), (17172, 49095), (19638, 42930), (21465, 39276), (21820, 38637), (25758, 32730), (28620, 29457)]