2615664060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3691}}^1$

素因数の和:3864

約数の個数: 144

約数和(自身を含む): 8256847872

約数和(自身を除く): 5641183812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 127, 155, 180, 186, 254, 279, 310, 372, 381, 465, 508, 558, 620, 635, 762, 930, 1116, 1143, 1270, 1395, 1524, 1860, 1905, 2286, 2540, 2790, 3691, 3810, 3937, 4572, 5580, 5715, 7382, 7620, 7874, 11073, 11430, 11811, 14764, 15748, 18455, 19685, 22146, 22860, 23622, 33219, 35433, 36910, 39370, 44292, 47244, 55365, 59055, 66438, 70866, 73820, 78740, 110730, 114421, 118110, 132876, 141732, 166095, 177165, 221460, 228842, 236220, 332190, 343263, 354330, 457684, 468757, 572105, 664380, 686526, 708660, 937514, 1029789, 1144210, 1373052, 1406271, 1716315, 1875028, 2059578, 2288420, 2343785, 2812542, 3432630, 4119156, 4218813, 4687570, 5148945, 5625084, 6865260, 7031355, 8437626, 9375140, 10297890, 14062710, 14531467, 16875252, 20595780, 21094065, 28125420, 29062934, 42188130, 43594401, 58125868, 72657335, 84376260, 87188802, 130783203, 145314670, 174377604, 217972005, 261566406, 290629340, 435944010, 523132812, 653916015, 871888020, 1307832030, 2615664060]

約数ペア:

[(1, 2615664060), (2, 1307832030), (3, 871888020), (4, 653916015), (5, 523132812), (6, 435944010), (9, 290629340), (10, 261566406), (12, 217972005), (15, 174377604), (18, 145314670), (20, 130783203), (30, 87188802), (31, 84376260), (36, 72657335), (45, 58125868), (60, 43594401), (62, 42188130), (90, 29062934), (93, 28125420), (124, 21094065), (127, 20595780), (155, 16875252), (180, 14531467), (186, 14062710), (254, 10297890), (279, 9375140), (310, 8437626), (372, 7031355), (381, 6865260), (465, 5625084), (508, 5148945), (558, 4687570), (620, 4218813), (635, 4119156), (762, 3432630), (930, 2812542), (1116, 2343785), (1143, 2288420), (1270, 2059578), (1395, 1875028), (1524, 1716315), (1860, 1406271), (1905, 1373052), (2286, 1144210), (2540, 1029789), (2790, 937514), (3691, 708660), (3810, 686526), (3937, 664380), (4572, 572105), (5580, 468757), (5715, 457684), (7382, 354330), (7620, 343263), (7874, 332190), (11073, 236220), (11430, 228842), (11811, 221460), (14764, 177165), (15748, 166095), (18455, 141732), (19685, 132876), (22146, 118110), (22860, 114421), (23622, 110730), (33219, 78740), (35433, 73820), (36910, 70866), (39370, 66438), (44292, 59055), (47244, 55365)]