75902080

素因数分解:

$2^7\times 5^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 182590200

約数和(自身を除く): 106688120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 233, 320, 466, 509, 640, 932, 1018, 1165, 1864, 2036, 2330, 2545, 3728, 4072, 4660, 5090, 7456, 8144, 9320, 10180, 14912, 16288, 18640, 20360, 29824, 32576, 37280, 40720, 65152, 74560, 81440, 118597, 149120, 162880, 237194, 325760, 474388, 592985, 948776, 1185970, 1897552, 2371940, 3795104, 4743880, 7590208, 9487760, 15180416, 18975520, 37951040, 75902080]

約数ペア:

[(1, 75902080), (2, 37951040), (4, 18975520), (5, 15180416), (8, 9487760), (10, 7590208), (16, 4743880), (20, 3795104), (32, 2371940), (40, 1897552), (64, 1185970), (80, 948776), (128, 592985), (160, 474388), (233, 325760), (320, 237194), (466, 162880), (509, 149120), (640, 118597), (932, 81440), (1018, 74560), (1165, 65152), (1864, 40720), (2036, 37280), (2330, 32576), (2545, 29824), (3728, 20360), (4072, 18640), (4660, 16288), (5090, 14912), (7456, 10180), (8144, 9320)]