4859820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 216

約数和(自身を含む): 18673200

約数和(自身を除く): 13813380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 29, 30, 35, 36, 38, 42, 45, 49, 57, 58, 60, 63, 70, 76, 84, 87, 90, 95, 98, 105, 114, 116, 126, 133, 140, 145, 147, 171, 174, 180, 190, 196, 203, 210, 228, 245, 252, 261, 266, 285, 290, 294, 315, 342, 348, 380, 399, 406, 420, 435, 441, 490, 522, 532, 551, 570, 580, 588, 609, 630, 665, 684, 735, 798, 812, 855, 870, 882, 931, 980, 1015, 1044, 1102, 1140, 1197, 1218, 1260, 1305, 1330, 1421, 1470, 1596, 1653, 1710, 1740, 1764, 1827, 1862, 1995, 2030, 2204, 2205, 2394, 2436, 2610, 2660, 2755, 2793, 2842, 2940, 3045, 3306, 3420, 3654, 3724, 3857, 3990, 4060, 4263, 4410, 4655, 4788, 4959, 5220, 5510, 5586, 5684, 5985, 6090, 6612, 7105, 7308, 7714, 7980, 8265, 8379, 8526, 8820, 9135, 9310, 9918, 11020, 11172, 11571, 11970, 12180, 12789, 13965, 14210, 15428, 16530, 16758, 17052, 18270, 18620, 19285, 19836, 21315, 23142, 23940, 24795, 25578, 26999, 27930, 28420, 33060, 33516, 34713, 36540, 38570, 41895, 42630, 46284, 49590, 51156, 53998, 55860, 57855, 63945, 69426, 77140, 80997, 83790, 85260, 99180, 107996, 115710, 127890, 134995, 138852, 161994, 167580, 173565, 231420, 242991, 255780, 269990, 323988, 347130, 404985, 485982, 539980, 694260, 809970, 971964, 1214955, 1619940, 2429910, 4859820]

約数ペア:

[(1, 4859820), (2, 2429910), (3, 1619940), (4, 1214955), (5, 971964), (6, 809970), (7, 694260), (9, 539980), (10, 485982), (12, 404985), (14, 347130), (15, 323988), (18, 269990), (19, 255780), (20, 242991), (21, 231420), (28, 173565), (29, 167580), (30, 161994), (35, 138852), (36, 134995), (38, 127890), (42, 115710), (45, 107996), (49, 99180), (57, 85260), (58, 83790), (60, 80997), (63, 77140), (70, 69426), (76, 63945), (84, 57855), (87, 55860), (90, 53998), (95, 51156), (98, 49590), (105, 46284), (114, 42630), (116, 41895), (126, 38570), (133, 36540), (140, 34713), (145, 33516), (147, 33060), (171, 28420), (174, 27930), (180, 26999), (190, 25578), (196, 24795), (203, 23940), (210, 23142), (228, 21315), (245, 19836), (252, 19285), (261, 18620), (266, 18270), (285, 17052), (290, 16758), (294, 16530), (315, 15428), (342, 14210), (348, 13965), (380, 12789), (399, 12180), (406, 11970), (420, 11571), (435, 11172), (441, 11020), (490, 9918), (522, 9310), (532, 9135), (551, 8820), (570, 8526), (580, 8379), (588, 8265), (609, 7980), (630, 7714), (665, 7308), (684, 7105), (735, 6612), (798, 6090), (812, 5985), (855, 5684), (870, 5586), (882, 5510), (931, 5220), (980, 4959), (1015, 4788), (1044, 4655), (1102, 4410), (1140, 4263), (1197, 4060), (1218, 3990), (1260, 3857), (1305, 3724), (1330, 3654), (1421, 3420), (1470, 3306), (1596, 3045), (1653, 2940), (1710, 2842), (1740, 2793), (1764, 2755), (1827, 2660), (1862, 2610), (1995, 2436), (2030, 2394), (2204, 2205)]