7587580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 21450240

約数和(自身を除く): 13862660

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 379, 385, 455, 572, 715, 758, 770, 910, 1001, 1430, 1516, 1540, 1820, 1895, 2002, 2653, 2860, 3790, 4004, 4169, 4927, 5005, 5306, 7580, 8338, 9854, 10010, 10612, 13265, 16676, 19708, 20020, 20845, 24635, 26530, 29183, 34489, 41690, 49270, 53060, 54197, 58366, 68978, 83380, 98540, 108394, 116732, 137956, 145915, 172445, 216788, 270985, 291830, 344890, 379379, 541970, 583660, 689780, 758758, 1083940, 1517516, 1896895, 3793790, 7587580]

約数ペア:

[(1, 7587580), (2, 3793790), (4, 1896895), (5, 1517516), (7, 1083940), (10, 758758), (11, 689780), (13, 583660), (14, 541970), (20, 379379), (22, 344890), (26, 291830), (28, 270985), (35, 216788), (44, 172445), (52, 145915), (55, 137956), (65, 116732), (70, 108394), (77, 98540), (91, 83380), (110, 68978), (130, 58366), (140, 54197), (143, 53060), (154, 49270), (182, 41690), (220, 34489), (260, 29183), (286, 26530), (308, 24635), (364, 20845), (379, 20020), (385, 19708), (455, 16676), (572, 13265), (715, 10612), (758, 10010), (770, 9854), (910, 8338), (1001, 7580), (1430, 5306), (1516, 5005), (1540, 4927), (1820, 4169), (1895, 4004), (2002, 3790), (2653, 2860)]