15477280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 45045504

約数和(自身を除く): 29568224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1063, 1120, 1456, 1820, 2080, 2126, 2912, 3640, 4252, 5315, 7280, 7441, 8504, 10630, 13819, 14560, 14882, 17008, 21260, 27638, 29764, 34016, 37205, 42520, 55276, 59528, 69095, 74410, 85040, 96733, 110552, 119056, 138190, 148820, 170080, 193466, 221104, 238112, 276380, 297640, 386932, 442208, 483665, 552760, 595280, 773864, 967330, 1105520, 1190560, 1547728, 1934660, 2211040, 3095456, 3869320, 7738640, 15477280]

約数ペア:

[(1, 15477280), (2, 7738640), (4, 3869320), (5, 3095456), (7, 2211040), (8, 1934660), (10, 1547728), (13, 1190560), (14, 1105520), (16, 967330), (20, 773864), (26, 595280), (28, 552760), (32, 483665), (35, 442208), (40, 386932), (52, 297640), (56, 276380), (65, 238112), (70, 221104), (80, 193466), (91, 170080), (104, 148820), (112, 138190), (130, 119056), (140, 110552), (160, 96733), (182, 85040), (208, 74410), (224, 69095), (260, 59528), (280, 55276), (364, 42520), (416, 37205), (455, 34016), (520, 29764), (560, 27638), (728, 21260), (910, 17008), (1040, 14882), (1063, 14560), (1120, 13819), (1456, 10630), (1820, 8504), (2080, 7441), (2126, 7280), (2912, 5315), (3640, 4252)]