13777140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 30252300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1039, 1105, 1326, 2078, 2210, 2652, 3117, 3315, 4156, 4420, 5195, 6234, 6630, 10390, 12468, 13260, 13507, 15585, 17663, 20780, 27014, 31170, 35326, 40521, 52989, 54028, 62340, 67535, 70652, 81042, 88315, 105978, 135070, 162084, 176630, 202605, 211956, 229619, 264945, 270140, 353260, 405210, 459238, 529890, 688857, 810420, 918476, 1059780, 1148095, 1377714, 2296190, 2755428, 3444285, 4592380, 6888570, 13777140]

約数ペア:

[(1, 13777140), (2, 6888570), (3, 4592380), (4, 3444285), (5, 2755428), (6, 2296190), (10, 1377714), (12, 1148095), (13, 1059780), (15, 918476), (17, 810420), (20, 688857), (26, 529890), (30, 459238), (34, 405210), (39, 353260), (51, 270140), (52, 264945), (60, 229619), (65, 211956), (68, 202605), (78, 176630), (85, 162084), (102, 135070), (130, 105978), (156, 88315), (170, 81042), (195, 70652), (204, 67535), (221, 62340), (255, 54028), (260, 52989), (340, 40521), (390, 35326), (442, 31170), (510, 27014), (663, 20780), (780, 17663), (884, 15585), (1020, 13507), (1039, 13260), (1105, 12468), (1326, 10390), (2078, 6630), (2210, 6234), (2652, 5195), (3117, 4420), (3315, 4156)]