55108560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1085

約数の個数: 160

約数和(自身を含む): 194987520

約数和(自身を除く): 139878960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1039, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2078, 2210, 2652, 3117, 3120, 3315, 3536, 4080, 4156, 4420, 5195, 5304, 6234, 6630, 8312, 8840, 10390, 10608, 12468, 13260, 13507, 15585, 16624, 17663, 17680, 20780, 24936, 26520, 27014, 31170, 35326, 40521, 41560, 49872, 52989, 53040, 54028, 62340, 67535, 70652, 81042, 83120, 88315, 105978, 108056, 124680, 135070, 141304, 162084, 176630, 202605, 211956, 216112, 229619, 249360, 264945, 270140, 282608, 324168, 353260, 405210, 423912, 459238, 529890, 540280, 648336, 688857, 706520, 810420, 847824, 918476, 1059780, 1080560, 1148095, 1377714, 1413040, 1620840, 1836952, 2119560, 2296190, 2755428, 3241680, 3444285, 3673904, 4239120, 4592380, 5510856, 6888570, 9184760, 11021712, 13777140, 18369520, 27554280, 55108560]

約数ペア:

[(1, 55108560), (2, 27554280), (3, 18369520), (4, 13777140), (5, 11021712), (6, 9184760), (8, 6888570), (10, 5510856), (12, 4592380), (13, 4239120), (15, 3673904), (16, 3444285), (17, 3241680), (20, 2755428), (24, 2296190), (26, 2119560), (30, 1836952), (34, 1620840), (39, 1413040), (40, 1377714), (48, 1148095), (51, 1080560), (52, 1059780), (60, 918476), (65, 847824), (68, 810420), (78, 706520), (80, 688857), (85, 648336), (102, 540280), (104, 529890), (120, 459238), (130, 423912), (136, 405210), (156, 353260), (170, 324168), (195, 282608), (204, 270140), (208, 264945), (221, 249360), (240, 229619), (255, 216112), (260, 211956), (272, 202605), (312, 176630), (340, 162084), (390, 141304), (408, 135070), (442, 124680), (510, 108056), (520, 105978), (624, 88315), (663, 83120), (680, 81042), (780, 70652), (816, 67535), (884, 62340), (1020, 54028), (1039, 53040), (1040, 52989), (1105, 49872), (1326, 41560), (1360, 40521), (1560, 35326), (1768, 31170), (2040, 27014), (2078, 26520), (2210, 24936), (2652, 20780), (3117, 17680), (3120, 17663), (3315, 16624), (3536, 15585), (4080, 13507), (4156, 13260), (4420, 12468), (5195, 10608), (5304, 10390), (6234, 8840), (6630, 8312)]