275353020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1146

約数の個数: 144

約数和(自身を含む): 883340640

約数和(自身を除く): 607987620

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, 795, 810, 954, 972, 1060, 1069, 1215, 1431, 1590, 1620, 1908, 2138, 2385, 2430, 2862, 3180, 3207, 4276, 4293, 4770, 4860, 5345, 5724, 6414, 7155, 8586, 9540, 9621, 10690, 12828, 12879, 14310, 16035, 17172, 19242, 21380, 21465, 25758, 28620, 28863, 32070, 38484, 42930, 48105, 51516, 56657, 57726, 64140, 64395, 85860, 86589, 96210, 113314, 115452, 128790, 144315, 169971, 173178, 192420, 226628, 257580, 259767, 283285, 288630, 339942, 346356, 432945, 509913, 519534, 566570, 577260, 679884, 849855, 865890, 1019826, 1039068, 1133140, 1298835, 1529739, 1699710, 1731780, 2039652, 2549565, 2597670, 3059478, 3399420, 4589217, 5099130, 5195340, 6118956, 7648695, 9178434, 10198260, 13767651, 15297390, 18356868, 22946085, 27535302, 30594780, 45892170, 55070604, 68838255, 91784340, 137676510, 275353020]

約数ペア:

[(1, 275353020), (2, 137676510), (3, 91784340), (4, 68838255), (5, 55070604), (6, 45892170), (9, 30594780), (10, 27535302), (12, 22946085), (15, 18356868), (18, 15297390), (20, 13767651), (27, 10198260), (30, 9178434), (36, 7648695), (45, 6118956), (53, 5195340), (54, 5099130), (60, 4589217), (81, 3399420), (90, 3059478), (106, 2597670), (108, 2549565), (135, 2039652), (159, 1731780), (162, 1699710), (180, 1529739), (212, 1298835), (243, 1133140), (265, 1039068), (270, 1019826), (318, 865890), (324, 849855), (405, 679884), (477, 577260), (486, 566570), (530, 519534), (540, 509913), (636, 432945), (795, 346356), (810, 339942), (954, 288630), (972, 283285), (1060, 259767), (1069, 257580), (1215, 226628), (1431, 192420), (1590, 173178), (1620, 169971), (1908, 144315), (2138, 128790), (2385, 115452), (2430, 113314), (2862, 96210), (3180, 86589), (3207, 85860), (4276, 64395), (4293, 64140), (4770, 57726), (4860, 56657), (5345, 51516), (5724, 48105), (6414, 42930), (7155, 38484), (8586, 32070), (9540, 28863), (9621, 28620), (10690, 25758), (12828, 21465), (12879, 21380), (14310, 19242), (16035, 17172)]