56688030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 183306240

約数和(自身を除く): 126618210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 67, 70, 79, 85, 90, 102, 105, 119, 126, 134, 153, 158, 170, 201, 210, 237, 238, 255, 306, 315, 335, 357, 395, 402, 469, 474, 510, 553, 595, 603, 630, 670, 711, 714, 765, 790, 938, 1005, 1071, 1106, 1139, 1185, 1190, 1206, 1343, 1407, 1422, 1530, 1659, 1785, 2010, 2142, 2278, 2345, 2370, 2686, 2765, 2814, 3015, 3318, 3417, 3555, 3570, 4029, 4221, 4690, 4977, 5293, 5355, 5530, 5695, 6030, 6715, 6834, 7035, 7110, 7973, 8058, 8295, 8442, 9401, 9954, 10251, 10586, 10710, 11390, 12087, 13430, 14070, 15879, 15946, 16590, 17085, 18802, 20145, 20502, 21105, 23919, 24174, 24885, 26465, 28203, 31758, 34170, 37051, 39865, 40290, 42210, 47005, 47637, 47838, 49770, 51255, 52930, 56406, 60435, 71757, 74102, 79395, 79730, 84609, 89981, 94010, 95274, 102510, 111153, 119595, 120870, 141015, 143514, 158790, 169218, 179962, 185255, 222306, 238185, 239190, 269943, 282030, 333459, 358785, 370510, 423045, 449905, 476370, 539886, 555765, 629867, 666918, 717570, 809829, 846090, 899810, 1111530, 1259734, 1349715, 1619658, 1667295, 1889601, 2699430, 3149335, 3334590, 3779202, 4049145, 5668803, 6298670, 8098290, 9448005, 11337606, 18896010, 28344015, 56688030]

約数ペア:

[(1, 56688030), (2, 28344015), (3, 18896010), (5, 11337606), (6, 9448005), (7, 8098290), (9, 6298670), (10, 5668803), (14, 4049145), (15, 3779202), (17, 3334590), (18, 3149335), (21, 2699430), (30, 1889601), (34, 1667295), (35, 1619658), (42, 1349715), (45, 1259734), (51, 1111530), (63, 899810), (67, 846090), (70, 809829), (79, 717570), (85, 666918), (90, 629867), (102, 555765), (105, 539886), (119, 476370), (126, 449905), (134, 423045), (153, 370510), (158, 358785), (170, 333459), (201, 282030), (210, 269943), (237, 239190), (238, 238185), (255, 222306), (306, 185255), (315, 179962), (335, 169218), (357, 158790), (395, 143514), (402, 141015), (469, 120870), (474, 119595), (510, 111153), (553, 102510), (595, 95274), (603, 94010), (630, 89981), (670, 84609), (711, 79730), (714, 79395), (765, 74102), (790, 71757), (938, 60435), (1005, 56406), (1071, 52930), (1106, 51255), (1139, 49770), (1185, 47838), (1190, 47637), (1206, 47005), (1343, 42210), (1407, 40290), (1422, 39865), (1530, 37051), (1659, 34170), (1785, 31758), (2010, 28203), (2142, 26465), (2278, 24885), (2345, 24174), (2370, 23919), (2686, 21105), (2765, 20502), (2814, 20145), (3015, 18802), (3318, 17085), (3417, 16590), (3555, 15946), (3570, 15879), (4029, 14070), (4221, 13430), (4690, 12087), (4977, 11390), (5293, 10710), (5355, 10586), (5530, 10251), (5695, 9954), (6030, 9401), (6715, 8442), (6834, 8295), (7035, 8058), (7110, 7973)]