124825860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2707

約数の個数: 120

約数和(自身を含む): 405238680

約数和(自身を除く): 280412820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 2657, 3132, 3915, 4698, 5220, 5314, 7830, 7971, 9396, 10628, 11745, 13285, 15660, 15942, 23490, 23913, 26570, 31884, 39855, 46980, 47826, 53140, 71739, 77053, 79710, 95652, 119565, 143478, 154106, 159420, 215217, 231159, 239130, 286956, 308212, 358695, 385265, 430434, 462318, 478260, 693477, 717390, 770530, 860868, 924636, 1076085, 1155795, 1386954, 1434780, 1541060, 2080431, 2152170, 2311590, 2773908, 3467385, 4160862, 4304340, 4623180, 6241293, 6934770, 8321724, 10402155, 12482586, 13869540, 20804310, 24965172, 31206465, 41608620, 62412930, 124825860]

約数ペア:

[(1, 124825860), (2, 62412930), (3, 41608620), (4, 31206465), (5, 24965172), (6, 20804310), (9, 13869540), (10, 12482586), (12, 10402155), (15, 8321724), (18, 6934770), (20, 6241293), (27, 4623180), (29, 4304340), (30, 4160862), (36, 3467385), (45, 2773908), (54, 2311590), (58, 2152170), (60, 2080431), (81, 1541060), (87, 1434780), (90, 1386954), (108, 1155795), (116, 1076085), (135, 924636), (145, 860868), (162, 770530), (174, 717390), (180, 693477), (261, 478260), (270, 462318), (290, 430434), (324, 385265), (348, 358695), (405, 308212), (435, 286956), (522, 239130), (540, 231159), (580, 215217), (783, 159420), (810, 154106), (870, 143478), (1044, 119565), (1305, 95652), (1566, 79710), (1620, 77053), (1740, 71739), (2349, 53140), (2610, 47826), (2657, 46980), (3132, 39855), (3915, 31884), (4698, 26570), (5220, 23913), (5314, 23490), (7830, 15942), (7971, 15660), (9396, 13285), (10628, 11745)]