91194240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47497}}^1$

素因数の和:47519

約数の個数: 64

約数和(自身を含む): 290687760

約数和(自身を除く): 199493520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 47497, 94994, 142491, 189988, 237485, 284982, 379976, 474970, 569964, 712455, 759952, 949940, 1139928, 1424910, 1519904, 1899880, 2279856, 2849820, 3039808, 3799760, 4559712, 5699640, 6079616, 7599520, 9119424, 11399280, 15199040, 18238848, 22798560, 30398080, 45597120, 91194240]

約数ペア:

[(1, 91194240), (2, 45597120), (3, 30398080), (4, 22798560), (5, 18238848), (6, 15199040), (8, 11399280), (10, 9119424), (12, 7599520), (15, 6079616), (16, 5699640), (20, 4559712), (24, 3799760), (30, 3039808), (32, 2849820), (40, 2279856), (48, 1899880), (60, 1519904), (64, 1424910), (80, 1139928), (96, 949940), (120, 759952), (128, 712455), (160, 569964), (192, 474970), (240, 379976), (320, 284982), (384, 237485), (480, 189988), (640, 142491), (960, 94994), (1920, 47497)]