56804310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 158101632

約数和(自身を除く): 101297322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 137, 153, 170, 255, 271, 274, 306, 411, 510, 542, 685, 765, 813, 822, 1233, 1355, 1370, 1530, 1626, 2055, 2329, 2439, 2466, 2710, 4065, 4110, 4607, 4658, 4878, 6165, 6987, 8130, 9214, 11645, 12195, 12330, 13821, 13974, 20961, 23035, 23290, 24390, 27642, 34935, 37127, 41463, 41922, 46070, 69105, 69870, 74254, 82926, 104805, 111381, 138210, 185635, 207315, 209610, 222762, 334143, 371270, 414630, 556905, 631159, 668286, 1113810, 1262318, 1670715, 1893477, 3155795, 3341430, 3786954, 5680431, 6311590, 9467385, 11360862, 18934770, 28402155, 56804310]

約数ペア:

[(1, 56804310), (2, 28402155), (3, 18934770), (5, 11360862), (6, 9467385), (9, 6311590), (10, 5680431), (15, 3786954), (17, 3341430), (18, 3155795), (30, 1893477), (34, 1670715), (45, 1262318), (51, 1113810), (85, 668286), (90, 631159), (102, 556905), (137, 414630), (153, 371270), (170, 334143), (255, 222762), (271, 209610), (274, 207315), (306, 185635), (411, 138210), (510, 111381), (542, 104805), (685, 82926), (765, 74254), (813, 69870), (822, 69105), (1233, 46070), (1355, 41922), (1370, 41463), (1530, 37127), (1626, 34935), (2055, 27642), (2329, 24390), (2439, 23290), (2466, 23035), (2710, 20961), (4065, 13974), (4110, 13821), (4607, 12330), (4658, 12195), (4878, 11645), (6165, 9214), (6987, 8130)]