137135520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{95233}}^1$

素因数の和:95254

約数の個数: 72

約数和(自身を含む): 467979876

約数和(自身を除く): 330844356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 95233, 190466, 285699, 380932, 476165, 571398, 761864, 857097, 952330, 1142796, 1428495, 1523728, 1714194, 1904660, 2285592, 2856990, 3047456, 3428388, 3809320, 4285485, 4571184, 5713980, 6856776, 7618640, 8570970, 9142368, 11427960, 13713552, 15237280, 17141940, 22855920, 27427104, 34283880, 45711840, 68567760, 137135520]

約数ペア:

[(1, 137135520), (2, 68567760), (3, 45711840), (4, 34283880), (5, 27427104), (6, 22855920), (8, 17141940), (9, 15237280), (10, 13713552), (12, 11427960), (15, 9142368), (16, 8570970), (18, 7618640), (20, 6856776), (24, 5713980), (30, 4571184), (32, 4285485), (36, 3809320), (40, 3428388), (45, 3047456), (48, 2856990), (60, 2285592), (72, 1904660), (80, 1714194), (90, 1523728), (96, 1428495), (120, 1142796), (144, 952330), (160, 857097), (180, 761864), (240, 571398), (288, 476165), (360, 380932), (480, 285699), (720, 190466), (1440, 95233)]