47188680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5107}}^1$

素因数の和:5139

約数の個数: 128

約数和(自身を含む): 176532480

約数和(自身を除く): 129343800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 5107, 9240, 10214, 15321, 20428, 25535, 30642, 35749, 40856, 51070, 56177, 61284, 71498, 76605, 102140, 107247, 112354, 122568, 142996, 153210, 168531, 178745, 204280, 214494, 224708, 280885, 285992, 306420, 337062, 357490, 393239, 428988, 449416, 536235, 561770, 612840, 674124, 714980, 786478, 842655, 857976, 1072470, 1123540, 1179717, 1348248, 1429960, 1572956, 1685310, 1966195, 2144940, 2247080, 2359434, 3145912, 3370620, 3932390, 4289880, 4718868, 5898585, 6741240, 7864780, 9437736, 11797170, 15729560, 23594340, 47188680]

約数ペア:

[(1, 47188680), (2, 23594340), (3, 15729560), (4, 11797170), (5, 9437736), (6, 7864780), (7, 6741240), (8, 5898585), (10, 4718868), (11, 4289880), (12, 3932390), (14, 3370620), (15, 3145912), (20, 2359434), (21, 2247080), (22, 2144940), (24, 1966195), (28, 1685310), (30, 1572956), (33, 1429960), (35, 1348248), (40, 1179717), (42, 1123540), (44, 1072470), (55, 857976), (56, 842655), (60, 786478), (66, 714980), (70, 674124), (77, 612840), (84, 561770), (88, 536235), (105, 449416), (110, 428988), (120, 393239), (132, 357490), (140, 337062), (154, 306420), (165, 285992), (168, 280885), (210, 224708), (220, 214494), (231, 204280), (264, 178745), (280, 168531), (308, 153210), (330, 142996), (385, 122568), (420, 112354), (440, 107247), (462, 102140), (616, 76605), (660, 71498), (770, 61284), (840, 56177), (924, 51070), (1155, 40856), (1320, 35749), (1540, 30642), (1848, 25535), (2310, 20428), (3080, 15321), (4620, 10214), (5107, 9240)]