54291207060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{13723}}^1$

素因数の和:14478

約数の個数: 144

約数和(自身を含む): 170247866880

約数和(自身を除く): 115956659820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 709, 930, 1116, 1395, 1418, 1860, 2127, 2790, 2836, 3545, 4254, 5580, 6381, 7090, 8508, 10635, 12762, 13723, 14180, 21270, 21979, 25524, 27446, 31905, 41169, 42540, 43958, 54892, 63810, 65937, 68615, 82338, 87916, 109895, 123507, 127620, 131874, 137230, 164676, 197811, 205845, 219790, 247014, 263748, 274460, 329685, 395622, 411690, 425413, 439580, 494028, 617535, 659370, 791244, 823380, 850826, 989055, 1235070, 1276239, 1318740, 1701652, 1978110, 2127065, 2470140, 2552478, 3828717, 3956220, 4254130, 5104956, 6381195, 7657434, 8508260, 9729607, 12762390, 15314868, 19143585, 19459214, 25524780, 29188821, 38287170, 38918428, 48648035, 58377642, 76574340, 87566463, 97296070, 116755284, 145944105, 175132926, 194592140, 291888210, 301617817, 350265852, 437832315, 583776420, 603235634, 875664630, 904853451, 1206471268, 1508089085, 1751329260, 1809706902, 2714560353, 3016178170, 3619413804, 4524267255, 5429120706, 6032356340, 9048534510, 10858241412, 13572801765, 18097069020, 27145603530, 54291207060]

約数ペア:

[(1, 54291207060), (2, 27145603530), (3, 18097069020), (4, 13572801765), (5, 10858241412), (6, 9048534510), (9, 6032356340), (10, 5429120706), (12, 4524267255), (15, 3619413804), (18, 3016178170), (20, 2714560353), (30, 1809706902), (31, 1751329260), (36, 1508089085), (45, 1206471268), (60, 904853451), (62, 875664630), (90, 603235634), (93, 583776420), (124, 437832315), (155, 350265852), (180, 301617817), (186, 291888210), (279, 194592140), (310, 175132926), (372, 145944105), (465, 116755284), (558, 97296070), (620, 87566463), (709, 76574340), (930, 58377642), (1116, 48648035), (1395, 38918428), (1418, 38287170), (1860, 29188821), (2127, 25524780), (2790, 19459214), (2836, 19143585), (3545, 15314868), (4254, 12762390), (5580, 9729607), (6381, 8508260), (7090, 7657434), (8508, 6381195), (10635, 5104956), (12762, 4254130), (13723, 3956220), (14180, 3828717), (21270, 2552478), (21979, 2470140), (25524, 2127065), (27446, 1978110), (31905, 1701652), (41169, 1318740), (42540, 1276239), (43958, 1235070), (54892, 989055), (63810, 850826), (65937, 823380), (68615, 791244), (82338, 659370), (87916, 617535), (109895, 494028), (123507, 439580), (127620, 425413), (131874, 411690), (137230, 395622), (164676, 329685), (197811, 274460), (205845, 263748), (219790, 247014)]