302100030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 883104768

約数和(自身を除く): 581004738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 71, 81, 85, 90, 102, 103, 135, 142, 153, 162, 170, 206, 213, 243, 255, 270, 306, 309, 355, 405, 426, 459, 486, 510, 515, 618, 639, 710, 765, 810, 918, 927, 1030, 1065, 1207, 1215, 1278, 1377, 1530, 1545, 1751, 1854, 1917, 2130, 2295, 2414, 2430, 2754, 2781, 3090, 3195, 3502, 3621, 3834, 4131, 4590, 4635, 5253, 5562, 5751, 6035, 6390, 6885, 7242, 7313, 8262, 8343, 8755, 9270, 9585, 10506, 10863, 11502, 12070, 13770, 13905, 14626, 15759, 16686, 17253, 17510, 18105, 19170, 20655, 21726, 21939, 25029, 26265, 27810, 28755, 31518, 32589, 34506, 36210, 36565, 41310, 41715, 43878, 47277, 50058, 52530, 54315, 57510, 65178, 65817, 73130, 78795, 83430, 86265, 94554, 97767, 108630, 109695, 124321, 125145, 131634, 141831, 157590, 162945, 172530, 195534, 197451, 219390, 236385, 248642, 250290, 283662, 293301, 325890, 329085, 372963, 394902, 425493, 472770, 488835, 586602, 592353, 621605, 658170, 709155, 745926, 850986, 977670, 987255, 1118889, 1184706, 1243210, 1418310, 1466505, 1777059, 1864815, 1974510, 2127465, 2237778, 2933010, 2961765, 3356667, 3554118, 3729630, 4254930, 5594445, 5923530, 6713334, 8885295, 10070001, 11188890, 16783335, 17770590, 20140002, 30210003, 33566670, 50350005, 60420006, 100700010, 151050015, 302100030]

約数ペア:

[(1, 302100030), (2, 151050015), (3, 100700010), (5, 60420006), (6, 50350005), (9, 33566670), (10, 30210003), (15, 20140002), (17, 17770590), (18, 16783335), (27, 11188890), (30, 10070001), (34, 8885295), (45, 6713334), (51, 5923530), (54, 5594445), (71, 4254930), (81, 3729630), (85, 3554118), (90, 3356667), (102, 2961765), (103, 2933010), (135, 2237778), (142, 2127465), (153, 1974510), (162, 1864815), (170, 1777059), (206, 1466505), (213, 1418310), (243, 1243210), (255, 1184706), (270, 1118889), (306, 987255), (309, 977670), (355, 850986), (405, 745926), (426, 709155), (459, 658170), (486, 621605), (510, 592353), (515, 586602), (618, 488835), (639, 472770), (710, 425493), (765, 394902), (810, 372963), (918, 329085), (927, 325890), (1030, 293301), (1065, 283662), (1207, 250290), (1215, 248642), (1278, 236385), (1377, 219390), (1530, 197451), (1545, 195534), (1751, 172530), (1854, 162945), (1917, 157590), (2130, 141831), (2295, 131634), (2414, 125145), (2430, 124321), (2754, 109695), (2781, 108630), (3090, 97767), (3195, 94554), (3502, 86265), (3621, 83430), (3834, 78795), (4131, 73130), (4590, 65817), (4635, 65178), (5253, 57510), (5562, 54315), (5751, 52530), (6035, 50058), (6390, 47277), (6885, 43878), (7242, 41715), (7313, 41310), (8262, 36565), (8343, 36210), (8755, 34506), (9270, 32589), (9585, 31518), (10506, 28755), (10863, 27810), (11502, 26265), (12070, 25029), (13770, 21939), (13905, 21726), (14626, 20655), (15759, 19170), (16686, 18105), (17253, 17510)]