2760269580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3931}}^1$

素因数の和:4076

約数の個数: 144

約数和(自身を含む): 8656187904

約数和(自身を除く): 5895918324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 83, 90, 94, 141, 166, 180, 188, 235, 249, 282, 332, 415, 423, 470, 498, 564, 705, 747, 830, 846, 940, 996, 1245, 1410, 1494, 1660, 1692, 2115, 2490, 2820, 2988, 3735, 3901, 3931, 4230, 4980, 7470, 7802, 7862, 8460, 11703, 11793, 14940, 15604, 15724, 19505, 19655, 23406, 23586, 35109, 35379, 39010, 39310, 46812, 47172, 58515, 58965, 70218, 70758, 78020, 78620, 117030, 117930, 140436, 141516, 175545, 176895, 184757, 234060, 235860, 326273, 351090, 353790, 369514, 554271, 652546, 702180, 707580, 739028, 923785, 978819, 1108542, 1305092, 1631365, 1662813, 1847570, 1957638, 2217084, 2771355, 2936457, 3262730, 3325626, 3695140, 3915276, 4894095, 5542710, 5872914, 6525460, 6651252, 8314065, 9788190, 11085420, 11745828, 14682285, 15334831, 16628130, 19576380, 29364570, 30669662, 33256260, 46004493, 58729140, 61339324, 76674155, 92008986, 138013479, 153348310, 184017972, 230022465, 276026958, 306696620, 460044930, 552053916, 690067395, 920089860, 1380134790, 2760269580]

約数ペア:

[(1, 2760269580), (2, 1380134790), (3, 920089860), (4, 690067395), (5, 552053916), (6, 460044930), (9, 306696620), (10, 276026958), (12, 230022465), (15, 184017972), (18, 153348310), (20, 138013479), (30, 92008986), (36, 76674155), (45, 61339324), (47, 58729140), (60, 46004493), (83, 33256260), (90, 30669662), (94, 29364570), (141, 19576380), (166, 16628130), (180, 15334831), (188, 14682285), (235, 11745828), (249, 11085420), (282, 9788190), (332, 8314065), (415, 6651252), (423, 6525460), (470, 5872914), (498, 5542710), (564, 4894095), (705, 3915276), (747, 3695140), (830, 3325626), (846, 3262730), (940, 2936457), (996, 2771355), (1245, 2217084), (1410, 1957638), (1494, 1847570), (1660, 1662813), (1692, 1631365), (2115, 1305092), (2490, 1108542), (2820, 978819), (2988, 923785), (3735, 739028), (3901, 707580), (3931, 702180), (4230, 652546), (4980, 554271), (7470, 369514), (7802, 353790), (7862, 351090), (8460, 326273), (11703, 235860), (11793, 234060), (14940, 184757), (15604, 176895), (15724, 175545), (19505, 141516), (19655, 140436), (23406, 117930), (23586, 117030), (35109, 78620), (35379, 78020), (39010, 70758), (39310, 70218), (46812, 58965), (47172, 58515)]