79875510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 230985216

約数和(自身を除く): 151109706

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 43, 55, 65, 66, 78, 86, 110, 129, 130, 143, 165, 195, 215, 258, 286, 330, 390, 429, 430, 433, 473, 559, 645, 715, 858, 866, 946, 1118, 1290, 1299, 1419, 1430, 1677, 2145, 2165, 2365, 2598, 2795, 2838, 3354, 4290, 4330, 4730, 4763, 5590, 5629, 6149, 6495, 7095, 8385, 9526, 11258, 12298, 12990, 14190, 14289, 16770, 16887, 18447, 18619, 23815, 28145, 28578, 30745, 33774, 36894, 37238, 47630, 55857, 56290, 61490, 61919, 71445, 84435, 92235, 93095, 111714, 123838, 142890, 168870, 184470, 185757, 186190, 204809, 242047, 279285, 309595, 371514, 409618, 484094, 558570, 614427, 619190, 726141, 928785, 1024045, 1210235, 1228854, 1452282, 1857570, 2048090, 2420470, 2662517, 3072135, 3630705, 5325034, 6144270, 7261410, 7987551, 13312585, 15975102, 26625170, 39937755, 79875510]

約数ペア:

[(1, 79875510), (2, 39937755), (3, 26625170), (5, 15975102), (6, 13312585), (10, 7987551), (11, 7261410), (13, 6144270), (15, 5325034), (22, 3630705), (26, 3072135), (30, 2662517), (33, 2420470), (39, 2048090), (43, 1857570), (55, 1452282), (65, 1228854), (66, 1210235), (78, 1024045), (86, 928785), (110, 726141), (129, 619190), (130, 614427), (143, 558570), (165, 484094), (195, 409618), (215, 371514), (258, 309595), (286, 279285), (330, 242047), (390, 204809), (429, 186190), (430, 185757), (433, 184470), (473, 168870), (559, 142890), (645, 123838), (715, 111714), (858, 93095), (866, 92235), (946, 84435), (1118, 71445), (1290, 61919), (1299, 61490), (1419, 56290), (1430, 55857), (1677, 47630), (2145, 37238), (2165, 36894), (2365, 33774), (2598, 30745), (2795, 28578), (2838, 28145), (3354, 23815), (4290, 18619), (4330, 18447), (4730, 16887), (4763, 16770), (5590, 14289), (5629, 14190), (6149, 12990), (6495, 12298), (7095, 11258), (8385, 9526)]