5411640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3496

約数の個数: 64

約数和(自身を含む): 17488800

約数和(自身を除く): 12077160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3469, 6938, 10407, 13876, 17345, 20814, 27752, 34690, 41628, 45097, 52035, 69380, 83256, 90194, 104070, 135291, 138760, 180388, 208140, 225485, 270582, 360776, 416280, 450970, 541164, 676455, 901940, 1082328, 1352910, 1803880, 2705820, 5411640]

約数ペア:

[(1, 5411640), (2, 2705820), (3, 1803880), (4, 1352910), (5, 1082328), (6, 901940), (8, 676455), (10, 541164), (12, 450970), (13, 416280), (15, 360776), (20, 270582), (24, 225485), (26, 208140), (30, 180388), (39, 138760), (40, 135291), (52, 104070), (60, 90194), (65, 83256), (78, 69380), (104, 52035), (120, 45097), (130, 41628), (156, 34690), (195, 27752), (260, 20814), (312, 17345), (390, 13876), (520, 10407), (780, 6938), (1560, 3469)]