30335130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 90979200

約数和(自身を除く): 60644070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 179, 210, 269, 315, 358, 537, 538, 630, 807, 895, 1074, 1253, 1345, 1611, 1614, 1790, 1883, 2421, 2506, 2685, 2690, 3222, 3759, 3766, 4035, 4842, 5370, 5649, 6265, 7518, 8055, 8070, 9415, 11277, 11298, 12105, 12530, 16110, 16947, 18795, 18830, 22554, 24210, 28245, 33894, 37590, 48151, 56385, 56490, 84735, 96302, 112770, 144453, 169470, 240755, 288906, 337057, 433359, 481510, 674114, 722265, 866718, 1011171, 1444530, 1685285, 2022342, 2166795, 3033513, 3370570, 4333590, 5055855, 6067026, 10111710, 15167565, 30335130]

約数ペア:

[(1, 30335130), (2, 15167565), (3, 10111710), (5, 6067026), (6, 5055855), (7, 4333590), (9, 3370570), (10, 3033513), (14, 2166795), (15, 2022342), (18, 1685285), (21, 1444530), (30, 1011171), (35, 866718), (42, 722265), (45, 674114), (63, 481510), (70, 433359), (90, 337057), (105, 288906), (126, 240755), (179, 169470), (210, 144453), (269, 112770), (315, 96302), (358, 84735), (537, 56490), (538, 56385), (630, 48151), (807, 37590), (895, 33894), (1074, 28245), (1253, 24210), (1345, 22554), (1611, 18830), (1614, 18795), (1790, 16947), (1883, 16110), (2421, 12530), (2506, 12105), (2685, 11298), (2690, 11277), (3222, 9415), (3759, 8070), (3766, 8055), (4035, 7518), (4842, 6265), (5370, 5649)]