477386460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2861}}^1$

素因数の和:2985

約数の個数: 120

約数和(自身を含む): 1512647136

約数和(自身を除く): 1035260676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 162, 180, 206, 270, 309, 324, 405, 412, 515, 540, 618, 810, 927, 1030, 1236, 1545, 1620, 1854, 2060, 2781, 2861, 3090, 3708, 4635, 5562, 5722, 6180, 8343, 8583, 9270, 11124, 11444, 13905, 14305, 16686, 17166, 18540, 25749, 27810, 28610, 33372, 34332, 41715, 42915, 51498, 55620, 57220, 77247, 83430, 85830, 102996, 128745, 154494, 166860, 171660, 231741, 257490, 294683, 308988, 386235, 463482, 514980, 589366, 772470, 884049, 926964, 1158705, 1178732, 1473415, 1544940, 1768098, 2317410, 2652147, 2946830, 3536196, 4420245, 4634820, 5304294, 5893660, 7956441, 8840490, 10608588, 13260735, 15912882, 17680980, 23869323, 26521470, 31825764, 39782205, 47738646, 53042940, 79564410, 95477292, 119346615, 159128820, 238693230, 477386460]

約数ペア:

[(1, 477386460), (2, 238693230), (3, 159128820), (4, 119346615), (5, 95477292), (6, 79564410), (9, 53042940), (10, 47738646), (12, 39782205), (15, 31825764), (18, 26521470), (20, 23869323), (27, 17680980), (30, 15912882), (36, 13260735), (45, 10608588), (54, 8840490), (60, 7956441), (81, 5893660), (90, 5304294), (103, 4634820), (108, 4420245), (135, 3536196), (162, 2946830), (180, 2652147), (206, 2317410), (270, 1768098), (309, 1544940), (324, 1473415), (405, 1178732), (412, 1158705), (515, 926964), (540, 884049), (618, 772470), (810, 589366), (927, 514980), (1030, 463482), (1236, 386235), (1545, 308988), (1620, 294683), (1854, 257490), (2060, 231741), (2781, 171660), (2861, 166860), (3090, 154494), (3708, 128745), (4635, 102996), (5562, 85830), (5722, 83430), (6180, 77247), (8343, 57220), (8583, 55620), (9270, 51498), (11124, 42915), (11444, 41715), (13905, 34332), (14305, 33372), (16686, 28610), (17166, 27810), (18540, 25749)]