43830420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 131580288

約数和(自身を除く): 87749868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 97, 102, 170, 194, 204, 255, 291, 340, 388, 443, 485, 510, 582, 886, 970, 1020, 1164, 1329, 1455, 1649, 1772, 1940, 2215, 2658, 2910, 3298, 4430, 4947, 5316, 5820, 6596, 6645, 7531, 8245, 8860, 9894, 13290, 15062, 16490, 19788, 22593, 24735, 26580, 30124, 32980, 37655, 42971, 45186, 49470, 75310, 85942, 90372, 98940, 112965, 128913, 150620, 171884, 214855, 225930, 257826, 429710, 451860, 515652, 644565, 730507, 859420, 1289130, 1461014, 2191521, 2578260, 2922028, 3652535, 4383042, 7305070, 8766084, 10957605, 14610140, 21915210, 43830420]

約数ペア:

[(1, 43830420), (2, 21915210), (3, 14610140), (4, 10957605), (5, 8766084), (6, 7305070), (10, 4383042), (12, 3652535), (15, 2922028), (17, 2578260), (20, 2191521), (30, 1461014), (34, 1289130), (51, 859420), (60, 730507), (68, 644565), (85, 515652), (97, 451860), (102, 429710), (170, 257826), (194, 225930), (204, 214855), (255, 171884), (291, 150620), (340, 128913), (388, 112965), (443, 98940), (485, 90372), (510, 85942), (582, 75310), (886, 49470), (970, 45186), (1020, 42971), (1164, 37655), (1329, 32980), (1455, 30124), (1649, 26580), (1772, 24735), (1940, 22593), (2215, 19788), (2658, 16490), (2910, 15062), (3298, 13290), (4430, 9894), (4947, 8860), (5316, 8245), (5820, 7531), (6596, 6645)]